Xerox Docuprint 4512 Users Manual 4512N Network Laser Printer Set Up Guide
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The Xerox DocuPrint 4512/
4512N Network Laser Printer
Setting Up Guide

Xerox Corporation Xerox Canada, Limited
701 South Aviation Blvd. 5650 Yonge Street
El Segundo, CA North York, Ontario
90245 Canada
USA M2M 4G7
Americas Operations Support Rank Xerox, Limited
800 Long Ridge Road Parkway
Stamford, CT Marlow
06904-1600 Buckinghamshire
USA SL7 1YL
United Kingdom
Copyright © 1995, 1996 Xerox Corporation. All Rights Reserved.
Copyright protection claimed includes all forms of matters of copyrightable materials and 
information now allowed by statutory or judicial law or hereinafter granted, including 
without limitation, material generated from the software programs which are displayed on 
the screen such as styles, templates, icons, screen displays, looks, etc.
XEROX®, The Document Company®, the stylized X, DocuPrint, and 4512 are 
trademarks of Xerox Corporation or its subsidiaries.
Adobe® and PostScript® are trademarks of Adobe Systems Incorporated.
MultiGray is a trademark of Xionics Document Technologies, Inc. TrueRes is a 
trademark of DP-Tek. PCL, HP, and LaserJet are trademarks of Hewlett-Packard 
Company. IBM is a trademark of International Business Machines Corporation. 
Microsoft, Microsoft Windows, Microsoft Word, MS, and MS-DOS are trademarks of 
Microsoft Corporation. Intellifont is a registered trademark of Miles, Inc. MicroType is a 
trademark of Bayer Corporation, Agfa Division. Times, Univers, Helvetica, and Palatino 
are trademarks of LINOTYPE-HELL AG and/or its subsidiaries. ITC Avant Garde, ITC 
Bookman, ITC Zapf Chancery, and ITC Zapf Dingbats are registered trademarks of 
International Typeface Corporation. Arial and Times New Roman are registered 
trademarks of the Monotype Corporation PLC. WordPerfect is a trademark of 
WordPerfect Corporation. Centronics is a trademark of Centronics Corporation. 
Macintosh and TrueType are trademarks of Apple Computer, Incorporated. OnPage is a 
trademark of Computer:applications, Inc. All other product names are trademarks/
tradenames of their respective owners.
PCL and PCL 5e are trademarks of Hewlett-Packard Company. This printer contains an 
emulation of the Hewlett-Packard PCL 5e command language, recognizes HP PCL 5e 
commands, and processes these commands in a manner comparable with 
Hewlett-Packard LaserJet printer products.
Notice Specifications described in this publication are subject to change without notice. Use of 
some features may be limited by your hardware or software configuration. Contact your 
dealer, Xerox, or Rank Xerox for details.

Setting Up Guide  ❖ 1
Table of Contentsi
Overview ............................................................................................... 2
Selecting a Printer Location ................................................................ 3
Unpacking the Printer ......................................................................... 
4
Getting to Know the Printer ................................................................ 
5
Assembling the Printer ........................................................................  
6
Testing the Printer ............................................................................. 
12
Installing Printer Options .................................................................. 13
Connecting to the Host ......................................................................  
14
Xerox Font Manager ......................................................................... 
16
Installing a Printer Driver .................................................................  17
What to Do Next .................................................................................  19

Setting Up the DocuPrint 4512/4512N
2 ❖ Setting Up Guide
Overview Setting up your Xerox DocuPrint 4512/4512N Network Laser Printer is 
quite easy. It will likely take 10 to 30 minutes, depending on which 
printer options you install. Follow all instructions in this guide to 
complete printer setup.
1. “Selecting a Printer Location” (page 3)
2. “Unpacking the Printer” (page 4)
3. “Getting to Know the Printer” (page 5)
4. “Assembling the Printer” (page 6)
5. “Testing the Printer” (page 12)
6. “Installing Printer Options” (page 13)
7. “Connecting to the Host” (page 14)
8. “Xerox Font Manager” (page 16)
9. “Installing a Printer Driver” (page 17)

Setting Up the DocuPrint 4512/4512N
Setting Up Guide  ❖ 3
Selecting a
Printer
Location
Select a printer location that meets the minimum space requirements 
shown in Figure 1. Set the printer on a flat, stable surface away from 
direct sunlight and electrical interference.
In selecting a location for the printer, you should also consider the 
following:
• Is the Control Panel accessible for viewing and use?
• Is there enough clearance above and around the printer to replace 
consumables?
• Is there enough clearance above the printer to add the optional High 
Capacity Feeder? It adds 155 mm (6.5 in.) to the height of the 
printer.
• Is there enough clearance around the printer to install options on the 
controller board (accessed from the rear)?
• Is there enough clearance around the printer should it ever require 
servicing? (If not, you may need to relocate the printer for 
servicing.)
Figure 1 Minimum space 
requirements around 
the printer
Top View
18 in. (203 mm)
24 in. (102 mm)
320 in. (508 mm)

Setting Up the DocuPrint 4512/4512N
4 ❖ Setting Up Guide
Unpacking the
Printer
Unpack the printer from its box. Make sure that all of the parts, as 
shown in Figure 2, are present. If they are not, contact your dealer or 
Xerox/Rank Xerox.
Figure 2 Printer parts
1Power Cord
2Photoconductor / Drum
3Toner Cartridge
4Tray Extension
5Printer
6Diskettes
7User Documentation
8Manual Feed Guide
9Cleaning Felt
Note
Keep all packing material should you ever need to repack and transport 
the printer.

Setting Up the DocuPrint 4512/4512N
Setting Up Guide  ❖ 5
Getting to
Know the
Printer
First, familiarize yourself with the major components identified in 
Figure 3. Then continue with “Assembling the Printer” (page 6).
Figure 3 Major printer components
Front View
1Fuser Cover
2Control Panel Display
3Front Cover
4Manual Feed Slot
5Manual Feed Guide
6Upper Paper Tray
7Lower Paper Tray
8Paper Output Tray
9Top Cover
10 Tray Release Buttons
Rear View
1Top Cover Release Lever
2Tray Extension
3Power Switch
4Power Cord Connector
5High Capacity Feeder 
Connector
6Corotron Cleaner
7Controller Board
8Top Cover
9Cooling Fan Outlet
10 Print Density Adjuster
11 Parallel Interface
12 Paper Trays

Setting Up the DocuPrint 4512/4512N
6 ❖ Setting Up Guide
Assembling the
Printer
Assembling the printer is easily accomplished in just a few steps:
•Install the Toner Cartridge.
•Install the Photoconductor / Drum.
•Install the Cleaning Felt.
•Load the paper tray(s) with paper.
•Attach the Manual Feed Guide and the Tray Extension.
•Connect the power cord.
Follow the instructions below to assemble the printer. 
Caution
Do not expose the Photoconductor / Drum to direct sunlight or 
artificial light for more than 15 minutes. Overexposure will 
permanently damage the photosensitive imaging drum.
Complete the Toner Cartridge and Photoconductor / Drum 
installation within 15 minutes of removing them from their 
packaging.
1Open the top cover by pulling up on the top 
cover release lever and pivoting the cover 
toward the front of the printer.
2Remove the Toner Cartridge from its wrapper 
and shake it several times to evenly distribute 
the toner.

Assembling the Printer
Setting Up Guide  ❖ 7
3Hold the Toner Cartridge by its handle and 
gently lower it into the printer.
The cartridge does not click into place. 
The arrows on the cartridge and printer 
should line up.
4Hold the Toner Cartridge in place and pull the 
tab to remove the tape strip.

Assembling the Printer
8 ❖ Setting Up Guide
5Remove the Photoconductor / Drum from its 
wrapper and insert it vertically into the slots 
on the sides of the printer’s interior. 
The photosensitive drum is easily 
damaged. Do not touch it or expose it to 
direct light.
6Pivot the Photoconductor / Drum down toward 
the back of the printer until it falls into place 
horizontally.
7Carefully remove the sheet of black protective 
paper from the Photoconductor / Drum.
Be sure not to leave any torn pieces of 
paper in the printer.
8Rotate the fuser cover to the rear.

Assembling the Printer
Setting Up Guide  ❖ 9
9Remove the Cleaning Felt from its wrapper 
and, holding it by the protruding grip, insert it 
into the slot.
Close the front cover and the top cover.
10 Press the tray release button on the right side 
of the upper paper tray, then remove the tray 
from the printer.
11 Remove the stopper that protects the tray’s 
spring mechanism by twisting it out.
Keep the stopper in case you need it when 
transporting the printer.
12 Push down the metal pressure plate until it 
locks into place.

Assembling the Printer
10 ❖ Setting Up Guide
13 Insert a stack of paper into the tray so that the 
stack fits under the two metal tabs at the inside 
front corners of the tray. Do not overload the 
tray.
The side of paper facing up gets printed.
14 If the paper does not fit within the preset 
paper guides, adjust the guides so that they 
rest against the stack of paper. Then insert the 
tray into the printer.
Repeat steps 10-14 for the lower tray.
The lower tray will not feed paper unless 
the upper tray is in place.

Setting Up the DocuPrint 4512/4512N
Setting Up Guide  ❖ 11
15 Insert the Manual Feed Guide into the manual 
feed slot on the front of the printer.
It should rest on its support brackets in an almost 
horizontal position.
16 Insert the Tray Extension into the back of the 
paper output tray.
The Tray Extension supports printed 
sheets of paper as they come out of the 
printer. You may find it convenient to leave 
it permanently in place.
17 Check that the power switch is in the OFF (O) 
position, then insert the power cord into the 
power cord connector and plug it into a 
properly grounded and rated wall outlet.
The printer has two configurations:
110-115 V or 220-240 V
Read the data plate on the back of the 
printer to verify which configuration 
you have before connecting the printer 
to the wall outlet.

Setting Up the DocuPrint 4512/4512N
12 ❖ Setting Up Guide
Testing the
Printer
To test the printer, power it ON, then print a configuration sheet using 
the Control Panel.
1Power ON the printer and observe the following sequence on the 
Control Panel:
The display reads Self Test.
The On Line light goes on.
The display reads Emulation Size/Size.
where Emulation is the emulation (PCL, PS2, Auto, HEX), and 
Size/Size is the size of paper in the upper tray/lower tray.
2Press On Line .
The On Line light goes off.
The display reads Printing Menu.
3Press Menu  until:
The display reads Test Menu.
4Press Item  until:
The display reads Config. Sheet.
5Press Enter .
The Data light goes on and the Configuration Sheet prints.
If the Configuration Sheet does not print, refer to Chapter 6: 
Troubleshooting in the DocuPrint 4512/4512N User Guide.
When the page finishes printing, the DATA light goes off.
6Press On Line .
The On Line light goes on.
The display reads Emulation Size/Size.
7If you have purchased printer options, power off the printer, unplug 
the power cord, and continue to “Installing Printer Options” 
(page 13). Otherwise, skip to “Connecting to the Host” (page 14). 

Setting Up the DocuPrint 4512/4512N
Setting Up Guide  ❖ 13
Installing
Printer Options
A number of options are available to increase the capabilities of your 
DocuPrint 4512/4512N. Contact your dealer or Xerox/Rank Xerox for 
ordering information.
Printer options include:
•Memory SIMMS
•PostScript
•AppleTalk/Serial Interface Board
•Ethernet Interface Board (pre-installed on the 4512N)
•Token Ring Interface Board
Paper handling options include:
•High Capacity Feeder
•Envelope Tray
If you have purchased any of these options, install them now. Refer to 
Appendix B: Installing Options in the DocuPrint 4512/4512N User 
Guide for complete instructions.
Note
Installation of memory SIMMS, PostScript and/or an interface card 
requires removal of the controller board. If you have more than one of 
these options, you can install all of them while the controller board is 
removed (before reinserting the controller board into the printer).

Connecting to the Host
14 ❖ Setting Up Guide
Connecting to
the Host
The DocuPrint 4512 can have up to two communication ports 
(Figure 4). These ports allow you to connect to two distinct host systems 
concurrently.
You must supply the appropriate interface cable(s) to connect the printer 
to the host(s). Refer to Table 1 on page 15 for specifications.
If the printer has the Ethernet NIC option preinstalled, refer to the NIC 
card installation manual to initialize, configure and set up the NIC card 
on the printer.
Figure 4 DocuPrint 4512 input/output ports
Rear View
1Parallel Interface
2Network port (option)
Caution
Always power off the DocuPrint 4512 and the host before attaching 
the printer interface cable.

Setting Up the DocuPrint 4512/4512N
Setting Up Guide  ❖ 15
Install the appropriate DocuPrint 4512 printer driver(s) (described on 
page 17) on your host as per the instructions provided with each driver. 
To verify communications, send a job to the printer.
Refer to Appendix B: Installing Options in the DocuPrint 4512/4512N 
User Guide for complete instructions.
Table 1 DocuPrint 4512 cable specifications
Port Type Cable Type(s) Connection Type Maximum Length
Parallel P1284 IEEE P1284-B Compliant 
Parallel Cable
Standard Centronics 
36-pin male
6 feet (2 meters)
Serial (option) 9 to 25-pin M/F RS-232 DB-25 9 feet (3 meters)
Ethernet (option) ThinNet (10base2)
(RG-58 coaxial cable)
BNC 607 feet (185 meters) and 
30 devices per segment
10baseT
(24 gauge, unshielded 
twisted pair cable)
RJ-45 330 feet (100 meters) 
per cable
Token Ring (option) STP (shielded twisted pair) DB-9 330 feet (100 meters) 
per cable
UTP 
(unshielded twisted pair)
RJ-45 330 feet (100 meters) 
per cable
LocalTalk (option) LocalTalk
PhoneNet
DIN-8 990 feet (300 meters) with 
a maximum of 32 devices

Setting Up the DocuPrint 4512/4512N
16 ❖ Setting Up Guide
Xerox Font
Manager
The Xerox Font Manager ships with 110 fonts. Most importantly, the 
Xerox Font Manager uses Agfa’s new MicroType font compression 
technology, designed for high throughput of all type styles with 
uncompromised type rendering.
The Xerox Font Manager also includes a number of productivity 
enhancements, such as double clicking for font previews, on-demand 
drive search, font grouping, and available font listings. In addition, the 
Xerox Font Manager installs and de-installs all the major Windows 
fonts, including TrueType, PostScript, screen bitmaps, and MicroType.

Installing a Printer Driver
Setting Up Guide  ❖ 17
Installing a
Printer Driver
The DocuPrint 4512 supports the PCL 5e emulation printer drivers 
listed in Table 2. To take full advantage of all the printer’s features when 
printing PCL jobs, install the appropriate DocuPrint 4512 PCL 5e 
emulation printer driver(s). (Consult your operating system user manual 
for instructions on installing a new printer driver.)
If you purchased the PostScript option, your printer will also support the 
PostScript drivers listed in Table 3 on page 18. To take full advantage of 
all the printer’s features when printing PostScript jobs, install the 
appropriate DocuPrint 4512 PostScript printer driver(s). (Consult your 
operating system user manual for instructions on installing a new printer 
driver.)
Contact your dealer or Xerox/Rank Xerox for any drivers you need 
beyond those supplied with the printer.
Table 2 DocuPrint 4512 PCL 5e emulation printer drivers
Environment Printer Driver Diskette
DOS†Microsoft Word Ver. 6.0 Xerox DocuPrint 4512 Printer Driver
for MS Word 6.0 for DOS
WordPerfect Ver. 6.0 Xerox DocuPrint 4512 Printer Driver
for WordPerfect 6.0 for DOS
Windows Windows 3.1 / 
Windows 95
Xerox DocuPrint 4512 PCL 5e Emulation Printer Driver
for Microsoft Windows 3.1/ Windows 95
Windows NT 3.5  OnPAGE PCL 5e Emulation Printer Driver
for Microsoft Windows NT 3.5
IBM OS/2 OS/2 Ver. 2.1 Xerox DocuPrint 4512 PCL 5e Emulation Printer Driver
for IBM OS/2 Ver. 2.1
OS/2 WARP Xerox DocuPrint 4512 PCL 5e Emulation Printer Driver
for IBM OS/2 WARP
† If you are using a DOS application other than Microsoft Word or WordPerfect, use the HP LaserJet 4si printer driver supplied with 
your application software.

Setting Up the DocuPrint 4512/4512N
18 ❖ Setting Up Guide
Table 3 DocuPrint 4512 PostScript printer drivers
Environment Printer Driver Diskette
Windows Windows 3.1 /
Windows 95
Xerox DocuPrint 4512 PS2 Printer Driver
for Microsoft Windows 3.1/ Windows 95
Windows NT 3.5  OnPAGE PS2 Printer Driver
for Microsoft Windows NT 3.5
IBM OS/2 OS/2 Ver. 2.1 Xerox DocuPrint 4512 PS2 Printer Driver
for IBM OS/2 Ver. 2.1
OS/2 WARP Xerox DocuPrint 4512 PS2 Printer Driver
for IBM OS/2 WARP
Macintosh System 6.x OnPAGE
System 7.x OnPAGE
UNIX
(SUN 4.1x, 
SCO UNIX, 
IBM AIX 3.1, 
HP.UX on 
HP 9000)
Document Manager Xerox DocuPrint 4512 PS2 Printer Driver for SUN OS 4.1.3
Note
Printer software and drivers may be available through on-line services 
and the Internet.

What to Do Next
Setting Up Guide  ❖ 19
What to
Do Next
Congratulations! You have completed your setup of the 
Xerox DocuPrint 4512/4512N Network Laser Printer.
If you have any questions or need to set optional parameters for printing, 
the DocuPrint 4512/4512N User Guide is a complete reference guide to 
all the printer’s features and functions.
Note
For a listing of the printer’s factory default settings, refer to Chapter 3: 
The Control Panel in the DocuPrint 4512/4512N User Guide.

What to Do Next
20 ❖ Setting Up Guide

Chapter 1
Chapter 1: Introduction  ❖ 1-1
Introduction Chapter1
Overview of the User Guide .............................................................. 1-2
Printer Components .......................................................................... 1-3
Special Features ................................................................................ 1-4
Duplex Printing .............................................................................. 1-4
Multiple Paper Trays and Increased Paper Handling ................... 1-4
Automatic Emulation/Input Switching  ........................................... 1-4
State Saving .................................................................................... 1-4
Printer Generated Reports ............................................................. 1-5
Memory Expansion  ........................................................................ 1-5
MultiGray Enhancement ................................................................ 1-6
Power Saving  ................................................................................. 1-6
Memory Considerations .................................................................... 1-7

Introduction
1-2 ❖  DocuPrint 4512/4512N User Guide
Overview of the
User Guide
This book is for use with both the Xerox DocuPrint 4512 and DocuPrint 
4512N Network Laser Printers. The DocuPrint 4512N contains all the 
components of the DocuPrint 4512, plus the Ethernet Network Interface 
Card pre-installed.
As this guide serves both printers, the DocuPrint 4512N will hereafter 
be referred to as the DocuPrint 4512.
The DocuPrint 4512 is ready to go after you set it up following the 
instructions in the Setting Up Guide. As you use the printer, however, 
you may occasionally need to refer to this User Guide as a reference for 
the following:
• Learning about special printer features [“Special Features” 
(page 1-4)]
• Paper specifications, loading paper, and duplex printing 
(Chapter 2: Paper Handling)
• Instructions on using the Control Panel (Chapter 3: The Control 
Panel)
• Downloading fonts (Chapter 4: Fonts)
• Installing printer drivers (Chapter 5: Printer Drivers)
• Troubleshooting printing problems if they occur 
(Chapter 6: Troubleshooting)
• Tips on taking care of the printer (Chapter 7: Printer Maintenance 
and Consumables)
• Replacing consumables (Chapter 7: Printer Maintenance and 
Consumables)
• Ordering printer options (Appendix A: Ordering Information)
• Installing printer options (Appendix B: Installing Options)
• Printer specifications (Appendix C: Printer Specifications)

Introduction
Chapter 1: Introduction  ❖ 1-3
Printer
Components
The major printer components are indicated below.
Figure 1.1 Major printer components
Front View
1Fuser Cover
2Control Panel Display
3Front Cover
4Manual Feed Slot
5Manual Feed Guide
6Upper Paper Tray
7Lower Paper Tray
8Paper Output Tray
9Top Cover
10 Tray Release Buttons
Rear View
1Top Cover Release Lever
2Tray Extension
3Power Switch
4Power Cord Connector
5High Capacity Feeder 
Connector
6Corotron Cleaner
7Controller Board
8Top Cover
9Cooling Fan Outlet
10 Print Density Adjuster
11 Parallel Interface
12 Paper Trays

Introduction
1-4 ❖  DocuPrint 4512/4512N User Guide
Special Features Several features have been designed into the DocuPrint 4512 to enhance 
your printing environment. Using the Control Panel menu system, you 
can tailor printer settings to match your printing requirements. 
See Chapter 3: The Control Panel for more information about the 
Control Panel and its menu system.
Duplex Printing The DocuPrint 4512 can print two-sided documents. Duplex printing is 
as easy as printing a one-sided job.
Multiple
Paper Trays and
Increased Paper
Handling
The DocuPrint 4512 offers two paper trays, each of which can hold up 
to 250 sheets of paper. When the paper source is set to AUTO SELECT 
(the factory default), the printer automatically senses the paper size and 
feeds paper from the appropriate tray according to print instructions 
from the application software. If both trays contain the same size of 
paper, the printer gives priority to the lower tray and feeds from there 
first, effectively giving you a 500-sheet capacity.
You can also install the optional 1000-sheet High Capacity Feeder to 
further extend your printing capacity.
For more information on using the paper trays, see the section “Paper 
Tray Loading” (page 2-5) in Chapter 2: Paper Handling.
Automatic
Emulation/Input
Switching
When you have installed the PostScript option, the printer can process 
both PCL and PostScript jobs. When Emulation is set to Auto, the 
DocuPrint 4512 samples the incoming data stream to determine which 
language the print job requires. The DocuPrint 4512 then switches to the 
proper language for that job.
The DocuPrint 4512 can have up to two active ports when you install an 
optional interface card (AppleTalk/Serial Interface, Ethernet or Token 
Ring). The printer automatically switches between input sources, 
samples the print job, and switches to the appropriate processing 
language.
State Saving When you have installed the PostScript option and are printing both 
PostScript and PCL jobs, the printer clears any data in memory when it 
switches between PostScript and PCL 5e emulations. However, you can 

Special Features
Chapter 1: Introduction  ❖ 1-5
set the State Saving item to On, and the printer will save the data in 
memory when it switches emulations. This saves you from having to 
download fonts and headers every time the printer switches between 
PostScript and PCL 5e emulation.
Printer Generated
Reports
Using the Control Panel, you can print the following reports:
•The Configuration Sheet lists the options you have installed and 
the current settings for each option in the Control Panel’s menu 
system.
•The PCL 5e Demo Page provides a sample of the printer’s 
capabilities and lists the printer’s key features.
•The PCL 5e Font List shows which PCL fonts are currently 
available. The list includes resident fonts and downloaded fonts.
•When PostScript is installed on the DocuPrint 4512, the PostScript 
(PS2) Font List shows which PostScript fonts are currently 
available (both resident and downloaded fonts), and the PostScript 
Demo Page provides a sample of the printer’s PostScript 
capabilities.
See Chapter 3: The Control Panel for more information about these 
reports.
Memory Expansion The DocuPrint 4512 printer has 2 MB resident memory and can be 
increased with additional memory SIMMs up to 50 MB. See “Memory 
Considerations” (page 1-7). Also see Appendix A: Ordering 
Information to order more printer memory.

Special Features
1-6 ❖  DocuPrint 4512/4512N User Guide
MultiGray
Enhancement
When the PostScript option is installed, MultiGray enhancement 
multiplies the number of gray scales available for printing scanned 
photographs or computer graphic images with graded fills.
Power Saving After 30 minutes of inactivity, the printer automatically turns off internal 
components to reduce the amount of electricity used. The printer 
automatically turns those parts back on when it receives a print job.
Using the Control Panel, you can send the printer into Power Saver 
mode after your choice of 15, 30, or 45 minutes of inactivity. 

Introduction
Chapter 1: Introduction  ❖ 1-7
Memory
Considerations
In today’s printing environments, technologies have advanced greatly. 
Corresponding memory requirements have increased too. 
•DocuPrint 4512 printing features such as duplex printing, page 
protection and state saving, when on, use available printer 
memory—memory that is otherwise used for processing jobs. 
•Downloading fonts also uses available printer memory.
If you plan to print highly complex jobs or need features like state 
saving and page protection, you may need to add printer memory.
Table 1.1 lists memory requirements when printing simplex (one-sided) 
and duplex (two-sided) jobs at 300 and 600 dpi.
Table 1.1 Memory requirements
Page Protection Setting Simplex Duplex
Paper Size 300 dpi 600 dpi 300 dpi 600 dpi
Page Protection Auto
2 MB 2 MB 2 MB 2 MB
Page Protection On
Letter 3 MB 8 MB 4 MB 14 MB
A4 3 MB 8 MB 4 MB 14 MB
A5 3 MB 8 MB 4 MB 14 MB
Executive 3 MB 8 MB 4 MB 14 MB
Legal 4 MB 10 MB 8 MB 18 MB
Folio 4 MB 10 MB 8 MB 18 MB

1-8 ❖  DocuPrint 4512/4512N User Guide

Chapter 2
Chapter 2: Paper Handling  ❖ 2-1
Paper Handling Chapter2
Selecting Paper ................................................................................. 
2-3
Storing Paper  ................................................................................. 2-4
Paper Tray Loading .......................................................................... 2-5
Paper Trays .................................................................................... 2-5
Adjusting Trays for Paper Size  ...................................................... 2-5
Loading Paper for Simplex (One-Sided) Printing  ......................... 2-6
Loading Paper for Duplex (Two-Sided) Printing  .......................... 2-7
Loading Envelopes in the Envelope Tray  ...................................... 2-7
Manual Feed Guide Loading ........................................................... 
2-9
Fitting and Adjusting the Manual Feed Guide  .............................. 2-9
Feeding Paper for One-Sided Printing ........................................ 2-10
Feeding Paper for Two-Sided Printing ........................................ 2-10
Printing Envelopes ....................................................................... 2-11
Printing Labels and Transparencies ............................................ 2-11
Adjusting Print Density .................................................................. 
2-13

Paper Handling
2-2 ❖  DocuPrint 4512/4512N User Guide
Paper Output ................................................................................... 2-14
Using the Tray Extension ............................................................. 2-14
Automatic Tray Switching .............................................................. 2-15
Bind Options for Duplex Printing .................................................. 2-16

Paper Handling
Chapter 2: Paper Handling  ❖ 2-3
Selecting Paper Table 2.1 lists the size paper, envelopes, and other print media you can 
use with all DocuPrint 4512 input and output trays. Using sizes other 
than those listed below, or paper not recommended for laser printers, 
may result in paper jams.
Table 2.1 Media specifications for all DocuPrint 4512 trays
Paper Size Upper Tray
Lower Tray
High 
Capacity 
Feeder†Envelope 
Tray†Manual 
Feed
A4 
(210x297mm)
16-24lb
60-90 g/m216-24lb
60-90 g/m216-36lb
60-136 g/m2
Letter 
(8.5x11” / 216x279mm)
16-24lb
60-90 g/m216-24lb
60-90 g/m216-36lb
60-136 g/m2
Folio (Legal 13”) 
(8.5x13” / 216x330mm)
16-24lb
60-90 g/m216-24lb
60-90 g/m216-36lb
60-136 g/m2
Legal (Legal 14”) 
(8.5x14” / 216x356mm)
16-24lb
60-90 g/m216-24lb
60-90 g/m216-36lb
60-136 g/m2
Executive 
(7.25x10.5” / 184x267mm)
16-24lb
60-90 g/m216-24lb
60-90 g/m216-36lb
60-136 g/m2
A5 
(148.5x210mm)
16-24lb
60-90 g/m216-24lb
60-90 g/m216-36lb
60-136 g/m2
Envelopes
COM-10 (4.12x9.5” / 105x241mm)
Monarch (3.87x7.5” / 98x191mm)
DL (4.33x8.66” / 110x220mm)
C5 (6.38x9.01” / 162x229mm)
16-24lb
60-90 g/m2
Transparency
A4 (210x297 mm)
Letter (8.5x11” / 216x279mm)
Clear, paper- 
backed or 
permanent 
stripe
Label
A4 (210x297 mm)
Letter (8.5x11” / 216x279mm) Paper
† Optional paper handler. See Appendix A for ordering information.

Selecting Paper
2-4 ❖  DocuPrint 4512/4512N User Guide
Storing Paper The DocuPrint 4512’s print quality is optimized when paper and other 
print media are properly stored. Proper storage ensures optimum print 
quality and trouble-free printer options.
•Store the paper on a flat surface, in a relatively low humidity 
environment.
•Do not unwrap paper until you are ready to use it, and rewrap any 
paper you are not using.
•Do not expose paper to direct sunlight or high humidity.

Paper Handling
Chapter 2: Paper Handling  ❖ 2-5
Paper Tray
Loading
Paper and other print media are loaded into the upper and lower trays 
identically. Refer to Table 2.1 on page 2-3 for acceptable paper sizes. 
Paper Trays The DocuPrint 4512 provides the following paper trays:
•The upper and lower trays each hold 250 sheets of 20 lb (75 g/m2) 
paper.
•The optional High Capacity Feeder holds 1,000 sheets of 20 lb (75 
g/m2)paper.
•An optional Envelope Tray holds up to 20 envelopes and replaces 
the upper paper tray for automatic envelope loading.
Adjusting Trays for
Paper Size
Figure 2.1 shows how to adjust the upper and lower paper trays for 
different paper sizes.
Proper orientation of media in the paper and envelope trays is discussed 
in the following sections.
Figure 2.1 Upper/Lower tray paper 
adjustment guides
1Side guide
2End guide
The width guide (1) slides to fit the width of the paper.
The end guide (2) slides to fit the length of the paper.

Paper Tray Loading
2-6 ❖  DocuPrint 4512/4512N User Guide
Loading Paper
for Simplex
(One-Sided) Printing
Figure 2.2 shows the proper orientation when loading paper for simplex 
(one-sided) printing.
Figure 2.2 Proper orientation in tray for 
simplex printing

Paper Tray Loading
Chapter 2: Paper Handling  ❖ 2-7
Loading Paper
for Duplex
(Two-Sided) Printing
Figure 2.3 shows the proper orientation when loading paper for duplex 
(two-sided) printing.
Loading Envelopes
in the Envelope Tray
Figure 2.4 shows how to adjust the Envelope Tray for different envelope 
sizes.
Figure 2.3 Proper orientation in tray for 
duplex printing
Figure 2.4 Envelope Tray adjustment

Paper Handling
2-8 ❖  DocuPrint 4512/4512N User Guide
Figure 2.5 shows how envelopes are loaded flap down for printing. Use 
the software application for proper orientation.
Figure 2.5 Proper envelope orientation in 
Envelope Tray

Manual Feed Guide Loading
Chapter 2: Paper Handling  ❖ 2-9
Manual Feed
Guide Loading
To print sizes of paper that the paper trays cannot accommodate, or to 
print other media such as envelopes, adhesive labels or transparencies, 
you will need to feed the media into the printer manually.
Fitting and
Adjusting the
Manual Feed Guide
If the manual feed guide is not attached to the manual feed slot on the 
front of the printer, start with Step 1, below. Otherwise, skip to Step 2.
Proper orientation of media in the manual feed guide is discussed in the 
following sections.
1Insert the manual feed guide into the manual feed 
slot on the front of the printer.
It should rest on its support brackets in an almost 
horizontal position.
2Place the item you want to print on the manual 
feed guide, lined up along the right edge. Then 
move the adjustable edge guide gently against the 
left edge of the item to be printed.

Manual Feed Guide Loading
2-10 ❖  DocuPrint 4512/4512N User Guide
Feeding Paper for
One-Sided Printing
Figure 2.6 shows the proper orientation for feeding paper for simplex 
(one-sided) printing.
Feeding Paper for
Two-Sided Printing
Figure 2.7 shows the proper orientation for feeding paper for duplex 
(two-sided) printing.
Figure 2.6 Proper orientation in Manual 
Feed Guide for simplex printing
Figure 2.7 Proper orientation in Manual 
Feed Guide for duplex printing

Manual Feed Guide Loading
Chapter 2: Paper Handling  ❖ 2-11
Printing Envelopes Figure 2.8 shows how envelopes are fed flap up. Use the software 
application for proper orientation.
Printing Labels and
Transparencies
Figure 2.9 shows the correct orientation for feeding labels.
Figure 2.8 Manual feed envelope orientation
Figure 2.9 Manual feed label orientation

Paper Handling
2-12 ❖  DocuPrint 4512/4512N User Guide
Figure 2.10 shows the correct orientation for feeding transparencies.
Figure 2.10 Manual feed transparency orientation
Note
If you get poor results when you change from normal printing on paper 
to printing on transparency film of the type used for overhead 
projectors, you should adjust the printer using the print density adjuster, 
discussed in the section “Adjusting Print Density” (page 2-13).

Paper Handling
Chapter 2: Paper Handling  ❖ 2-13
Adjusting Print
Density
When printing graphics or when printing on media which you do not 
normally use, you may want to change the density of the toner. Greater 
toner density gives darker printing, but it also uses more toner, so you 
will have to replace your Toner Cartridge sooner. You can conserve 
toner by reducing density when doing draft printing.
There is a dial for adjusting the density of toner at the rear of the printer, 
between the fan outlet and the parallel port, as shown in Figure 2.11.
The symbols on the dial offer approximate indicators of density settings. 
You may need to experiment before achieving optimum results. Turning 
the dial fully clockwise gives the greatest density. The toner density 
setting decreases as you turn the dial counterclockwise.
Figure 2.11 Print density adjuster

Paper Handling
2-14 ❖  DocuPrint 4512/4512N User Guide
Paper Output Printed items are delivered face down to the output tray. The output tray 
supports up to 250 sheets of 80 g/m2 paper. A Tray Extension supports 
larger sheet sizes and helps to neatly stack large volumes of output.
Using the Tray
Extension
The Tray Extension is inserted into the slots on the back of the printer as 
shown in Figure 2.12. (It may have already been installed as part of the 
procedure described in the Setting Up Guide.)
You will probably find it convenient to leave the Tray Extension 
permanently in place. However should you want to remove it, grasp the 
bottom of the bracket and gently pull it out.
Figure 2.12 The Tray Extension

Paper Handling
Chapter 2: Paper Handling  ❖ 2-15
Automatic Tray
Switching
Automatic tray switching is available for both PCL and PostScript jobs. 
Tray switching is useful for:
•Increasing paper capacity.
When the current paper tray runs out of paper, the printer 
automatically switches to the next tray in the sequence, provided 
the paper in the next tray is the same size as that in the current tray.
•Searching for the correct paper size.
If the paper size specified in your software application does not 
match the size paper loaded in the current paper tray, the printer 
automatically searches the next tray in the sequence for a paper size 
that matches. The default tray is the lowest tray installed.

2-16 ❖  DocuPrint 4512/4512N User Guide
Bind Options
for Duplex
Printing
To ensure that duplex jobs print in the proper orientation, set the Bind 
item (in the Control Panel’s Printing menu) to the appropriate settings 
(see Figure 2.13).
Figure 2.13 Duplex binding orientation and Control Panel menu settings
Portrait Printing Landscape Printing
Set Bind to Long Edge Set Bind to Long Edge
Set Bind to Short Edge Set Bind to Short Edge

Bind Options for Duplex Printing
Chapter 2: Paper Handling  ❖ 2-17

Bind Options for Duplex Printing
2-18 ❖  DocuPrint 4512/4512N User Guide

Bind Options for Duplex Printing
Chapter 2: Paper Handling  ❖ 2-19

Bind Options for Duplex Printing
2-20 ❖  DocuPrint 4512/4512N User Guide

Chapter 3
Chapter 3: The Control Panel  ❖ 3-1
The Control Panel Chapter3
Control Panel Features .................................................................... 
3-2
Indicator Lights .............................................................................. 3-3
Display Panel Messages  ................................................................ 3-3
Control Keys  .................................................................................. 3-4
The Menu System ............................................................................. 
3-6
Using the Control Panel ................................................................... 
3-7
Setting the Printer  .......................................................................... 3-7
Printing Test Sheets  ..................................................................... 3-17
Setting Power Saver Mode ........................................................... 3-20
Printing Simplex and Duplex Demo Pages .................................. 3-20
Printer Parameters and Default Settings ....................................... 3-22

The Control Panel
3-2 ❖  DocuPrint 4512/4512N User Guide
Control Panel
Features
The DocuPrint 4512 Control Panel (Figure 3.1) serves two purposes:
• It displays information about the status of the printer (or the job in 
process) and 
• It provides the means for changing printer settings to control how 
the DocuPrint 4512 operates.
Figure 3.1 DocuPrint 4512 Control Panel
1Indicator lights
2Display panel
3Control keys (8)

Control Panel Features
Chapter 3: The Control Panel  ❖ 3-3
Indicator Lights The Control Panel contains four indicator lights. Table 3.1 describes the 
function of each light. 
Display Panel
Messages
The Control Panel’s display shows the following:
•Status messages
These inform you of the printer’s operating condition, such as 
Self Test or PCL 5e A4/A4.
•Menu settings
These are manually set using the Control Panel keys. See the 
section “The Menu System” (page 3-6) for an overview of the 
menus.
•Error conditions
These indicate the likely cause of printer problems, such as paper 
jams and running out of supplies.
•Service messages
These provide technical information about equipment failure.
Table 3.1 Control Panel 
indicator lights and 
their functions
Light Description
Fault
(Yellow)
Glows to show that an error has occurred. It flashes when 
the selected paper tray has run out of paper.
Toner/Drum
(Yellow)
Begins to glow when the toner is low or when the 
Photoconductor / Drum is near the end of its life.
Data
(Green)
Glows when the printer is processing data normally. It 
goes off when the final page of a print job has finished 
printing. It flashes if data for a page is in the printer 
memory and the end of page cannot be determined.
On Line
(Green)
Glows when the printer is ready to receive print data from 
the computer. It flashes when the printer is receiving 
and/or processing data.

Control Panel Features
3-4 ❖  DocuPrint 4512/4512N User Guide
Control Keys The Control Panel keypad consists of eight control keys. Table 3.2 
describes the function of each key. 
Table 3.2 Control Panel keys 
and their functions
Key Description
On Line Sets the printer on-line and off-line. 
When on-line, the printer is ready to receive, or has 
already accepted, data for printing.
You must take the printer off-line to set menus, perform 
off-line print tests, and do other manual tasks. The 
other keys do not function when the printer is on-line.
Menu Cycles the display through the menus.
Item Cycles the display through the items in each menu.
Up Cycles the display backward through the values for 
each menu item.
The current setting is indicated by an asterisk (*) at the 
right edge of the display.
Down Cycles the display forward through the values for each 
menu item.
The current setting is indicated by an asterisk (*) at the 
right edge of the display.
Enter Sets the displayed value of the currently displayed 
menu item, or executes the currently displayed off-line 
print test.
Form Feed Prints the data which is left in printer memory when the 
printer is taken off-line.
This key has no effect when the printer is on-line.
Data Clear Clears printer memory of print job data.

Control Panel Features
Chapter 3: The Control Panel  ❖ 3-5
In general, the control keys are used in the following sequence:
1. Press On Line  to set the printer off-line.
2. Press Menu  to display the menu you want to access.
3. Press Item  to display the menu item you want to set.
4. Press Up  or Down  to change the item’s value.
5. Press Enter  to set the item to the value displayed.
6. Press On Line  to set the printer on-line.
See “The Menu System” (page 3-6) for an overview of the Control 
Panel’s menu structure, and “Using the Control Panel” (page 3-7) for 
specific procedures.

The Control Panel
3-6 ❖  DocuPrint 4512/4512N User Guide
The Menu
System
Table 3.3 shows the Control Panel menu structure. The name of the 
menu appears at the top of the column, and the menu’s items are 
displayed beneath it.
Table 3.3 Control Panel menus and items
Printing 
Menu Job Menu Config Menu Serial Menu†Test Menu Misc Menu
Copies Resolution Warn Msg Baud Rate Config Sheet Prt Screen
Font Number Page P Manual Set Data Bit PCL 5e Font List Message
Duplex St Saving High Speed Parity PS2 Font List‡
Bind†† Emulation Adv Fnctns Robust XON PCL 5e Demo 
Page
DTR Polarity PS2 Demo Page‡
† Appears when the serial interface option is installed.
‡ Appears when the PostScript option is installed.
†† Appears when the Printing Menu’s Duplex item is set to On.

The Control Panel
Chapter 3: The Control Panel  ❖ 3-7
Using the
Control Panel
The Control Panel is used to set various printer operations and to print 
test sheets.
Setting the Printer Table 3.4, starting on the next page, lists the most common printer 
setting tasks, organized by menu and menu item. The examples show a 
printer set for PCL 5e emulation with A4 paper in both upper and lower 
tray (PCL 5e A4/A4). Your settings may be different.
For an alphabetical listing of menu items (and more detailed 
descriptions), see Table 3.6 on page 3-23.
For each task listed in Table 3.4, you will find:
•All possible choices for the item to be set. The choice shown in 
bold is the factory default setting.
•The key press sequence to complete the task.
•For each key press, the action/response, along with the message 
displayed. ‘=X’ indicates the current setting, ‘=N’ indicates a new 
setting, and the asterisk (*) indicates that the new setting has been 
entered.
Note
You can normally control the printer’s operation through your 
applications, such as specifying how many copies of the print job you 
want.

Using the Control Panel
3-8 ❖  DocuPrint 4512/4512N User Guide
Table 3.4 Using the Control Panel to set printer operation
Task Key Press 
Sequence†Action/Response Display Shows
Change the copies 
setting.
Sets how many copies 
to print.
Choices: 
1-999
On Line Takes the printer off-line. Printing Menu
Item Displays the Copies item. Copies=X *
Up  or 
Down
Changes the number of copies. Copies=N
Enter Sets the new value. Copies=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Change the font 
number setting.
Sets the printer’s base 
font.
Choices:
0-45
On Line Takes the printer off-line. Printing Menu
Item Displays the Copies item. Copies=X *
Item Displays the Font Number item. Font Number=X *
Up  or 
Down
Changes the font number. Font Number=N
Enter Saves the new value. Font Number=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Change the duplex 
setting.
Controls duplex 
(two-sided) printing.
Choices:
Off, On
On Line Takes the printer off-line. Printing Menu
Item Displays the Copies item. Copies=X *
Item Displays the Font Number item. Font Number=X *
Item Displays the Duplex item. Duplex=X *
Up  or 
Down
Toggles the duplex setting. Duplex=N
Enter Saves the new value. Duplex=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Table 3.4 Page 1 of 9

Using the Control Panel
Chapter 3: The Control Panel  ❖ 3-9
Change the bind 
setting†.
Controls print 
orientation for duplex 
(two-sided) printing.
Choices:
Long Edge, 
Short Edge
†  When the Duplex item 
is set to On.
On Line Takes the printer off-line. Printing Menu
Item Displays the Copies item. Copies=X *
Item Displays the Font Number item. Font Number=X *
Item Displays the Duplex item. Duplex=On *
Item Displays the Bind item. Bind=X *
Up  or 
Down
Toggles the binding setting. Bind=N
Enter Saves the new value. Bind=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Change the 
resolution setting.
Sets the print 
resolution in dpi.
Choices:
600, 300
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Item Displays the Resolution item. Resolution=X *
Up  or 
Down
Toggles the resolution setting. Resolution=N
Enter Saves the new value. Resolution=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Change the page 
protection setting.
Controls how the 
printer completes a 
job that is causing a 
data loss error.
Choices:
AUTO, On
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Item Displays the Resolution item. Resolution=X *
Item Displays the Page P item. Page P=X *
Up  or 
Down
Toggles the page protection setting. Page P=N
Enter Saves the new value. Page P=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Table 3.4 Using the Control Panel to set printer operation (continued)
Task Key Press 
Sequence†Action/Response Display Shows
Table 3.4 Page 2 of 9

Using the Control Panel
3-10 ❖  DocuPrint 4512/4512N User Guide
Change the state 
saving setting.
Controls whether or 
not the printer saves 
data in memory when 
switching between 
PCL 5e and Postscript 
emulation.
Choices:
Off, On
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Item Displays the Resolution item. Resolution=X *
Item Displays the Page P item. Page P=X *
Item Displays the St Saving item. St Saving=X *
Up  or 
Down
Toggles the state saving setting. St Saving=N
Enter Saves the new value. St Saving=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Change the 
emulation setting.
Sets the base printer 
emulation.
Choices:
PCL 5e, PS2, AUTO, 
HEX
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Item Displays the Resolution item. Resolution=X *
Item Displays the Page P item. Page P=X *
Item Displays the St Saving item. St Saving=X *
Item Displays the Emulation item. Emulation=X *
Up  or 
Down
Changes the emulation setting. Emulation=N
Enter Saves the new value. Emulation=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Table 3.4 Using the Control Panel to set printer operation (continued)
Task Key Press 
Sequence†Action/Response Display Shows
Table 3.4 Page 3 of 9

Using the Control Panel
Chapter 3: The Control Panel  ❖ 3-11
Change the 
warning message 
setting.
Controls the display 
of memory-related 
warning messages.
Choices:
On, Off
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Item Displays the Warn Msg item. Warn Msg=X *
Up  or 
Down
Toggles the warning messages setting. Warn Msg=N
Enter Saves the new value. Warn Msg=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Change the 
manual feed 
setting.
Controls the override 
of manual paper feed 
requests from 
computer 
applications.
Choices:
On, Off
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Item Displays the Warn Msg item. Warn Msg=X *
Item Displays the Manual Set item. Manual Set=X *
Up  or 
Down
Toggles the manual feed setting. Manual Set=N
Enter Saves the new value. Manual Set=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Table 3.4 Using the Control Panel to set printer operation (continued)
Task Key Press 
Sequence†Action/Response Display Shows
Table 3.4 Page 4 of 9

Using the Control Panel
3-12 ❖  DocuPrint 4512/4512N User Guide
Change the high 
speed setting.
Controls data transfer 
speed to slower or 
older computers.
Choices:
On, Off
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Item Displays the Warn Msg item. Warn Msg=X *
Item Displays the Manual Set item. Manual Set=X *
Item Displays the High Speed item. High Speed=X *
Up  or 
Down
Toggles the high speed setting. High Speed=N
Enter Saves the new value. High Speed=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Change the 
advanced 
functions setting.
Controls whether or 
not the printer will 
send status messages 
to the computer.
Choices:
On, Off
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Item Displays the Warn Msg item. Warn Msg=X *
Item Displays the Manual Set item. Manual Set=X *
Item Displays the High Speed item. High Speed=X *
Item Displays the Adv Fnctns item. Adv Fnctns=X *
Up  or 
Down
Toggles the advanced functions setting. Adv Fnctns=N
Enter Saves the new value. Adv Fnctns=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Table 3.4 Using the Control Panel to set printer operation (continued)
Task Key Press 
Sequence†Action/Response Display Shows
Table 3.4 Page 5 of 9

Using the Control Panel
Chapter 3: The Control Panel  ❖ 3-13
Change the baud 
rate setting.
Controls the rate at 
which data is 
transferred between 
the computer and the 
printer through the 
optional serial 
interface.
Choices:
300, 600, 1200, 2400, 
4800, 9600, 19200, 
38400, 57600
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Menu Displays the Serial Menu (if present). Serial Menu
Item Displays the Baud Rate item. Baud Rate=X *
Up  or 
Down
Changes the baud rate setting. Baud Rate=N
Enter Saves the new value. Baud Rate=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Change the data 
bit setting.
Controls a 
communications 
parameter for the 
optional serial 
interface.
Choices:
8, 7
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Menu Displays the Serial Menu (if present). Serial Menu
Item Displays the Baud Rate item. Baud Rate=X *
Item Displays the Data Bit item. Data Bit=X *
Up  or 
Down
Changes the data bit setting. Data Bit=N
Enter Saves the new value. Data Bit=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Table 3.4 Using the Control Panel to set printer operation (continued)
Task Key Press 
Sequence†Action/Response Display Shows
Table 3.4 Page 6 of 9

Using the Control Panel
3-14 ❖  DocuPrint 4512/4512N User Guide
Change the parity 
setting.
Controls a 
communications 
parameter for the 
optional serial 
interface.
Choices:
None, Even, Odd
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Menu Displays the Serial Menu (if present). Serial Menu
Item Displays the Baud Rate item. Baud Rate=X *
Item Displays the Data Bit item. Data Bit=X *
Item Displays the Parity item. Parity=X *
Up  or 
Down
Changes the parity setting. Parity=N
Enter Saves the new value. Parity=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Change the 
Robust XON 
setting.
Controls a datastream 
handshaking protocol 
for the optional serial 
interface.
Choices:
On, Off
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Menu Displays the Serial Menu (if present). Serial Menu
Item Displays the Baud Rate item. Baud Rate=X *
Item Displays the Data Bit item. Data Bit=X *
Item Displays the Parity item. Parity=X *
Item Displays the Robust XON item. Robust XON=X *
Up  or 
Down
Changes the Robust XON setting. Robust XON=N
Enter Saves the new value. Robust XON=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Table 3.4 Using the Control Panel to set printer operation (continued)
Task Key Press 
Sequence†Action/Response Display Shows
Table 3.4 Page 7 of 9

Using the Control Panel
Chapter 3: The Control Panel  ❖ 3-15
Change the DTR 
Polarity setting.
Controls the 
configuration of Data 
Terminal Ready 
polarity for the 
optional serial 
interface.
Choices:
High, Low
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Menu Displays the Serial Menu (if present). Serial Menu
Item Displays the Baud Rate item. Baud Rate=X *
Item Displays the Data Bit item. Data Bit=X *
Item Displays the Parity item. Parity=X *
Item Displays the Robust XON item. Robust XON=X *
Item Displays the DTR Polarity item. DTR Polarity=X *
Up  or 
Down
Changes the polarity setting. DTR Polarity=N
Enter Saves the new value. DTR Polarity=N *
On Line Returns the printer on-line. PCL 5e A4/A4
Change the print 
screen setting.
Controls the default 
symbol set to allow 
80 characters per line 
on A4 paper.
Choices:
OFF, 850, 852
On Line Takes printer off-line. Printing Menu
Menu Displays Job Menu. Job Menu
Menu Displays Config Menu. Config Menu
Menu Displays Serial Menu (if present). Serial Menu
Menu Displays Test Menu. Test Menu
Menu Displays Misc Menu. Misc Menu
Item Displays Prt Screen item. Prt Screen=X *
Up  or 
Down
Changes the screen dump setting. Prt Screen=N
Enter Saves the new value. Prt Screen=N *
On Line Returns printer on-line. PCL 5e A4/A4
Table 3.4 Using the Control Panel to set printer operation (continued)
Task Key Press 
Sequence†Action/Response Display Shows
Table 3.4 Page 8 of 9

Using the Control Panel
3-16 ❖  DocuPrint 4512/4512N User Guide
Change the 
Message setting.
Sets the language of 
display panel 
messages.
Choices:
English, FRENCH, 
GERMAN, 
ITALIAN, PORTUG, 
RUSSIAN, SPANISH
On Line Takes printer off-line. Printing Menu
Menu Displays Job Menu. Job Menu
Menu Displays Config Menu. Config Menu
Menu Displays Serial Menu (if present). Serial Menu
Menu Displays Test Menu. Test Menu
Menu Displays Misc Menu. Misc Menu
Item Displays Prt Screen item. Prt Screen=X *
Item Displays Message item. Message=X *
Up  or 
Down
Changes the message language setting. Message=N
Enter Saves the new value. Message=N *
On Line Returns printer on-line. PCL 5e A4/A4
† The number of menus and menu items will vary, depending on whether or not you have option boards installed in the printer. 
Therefore, the number of times you have to press the Menu or Item key may vary from that shown in this table.
Table 3.4 Using the Control Panel to set printer operation (continued)
Task Key Press 
Sequence†Action/Response Display Shows
Table 3.4 Page 9 of 9

Using the Control Panel
Chapter 3: The Control Panel  ❖ 3-17
Printing Test Sheets Table 3.5 lists the procedures for printing the various test prints.
Table 3.5 Using the Control Panel to print test sheets
Task Key Press 
Sequence†Action/Response Display Shows
Print the 
Configuration 
Sheet.
Lists the options you 
have installed and the 
current settings for 
each option in the 
Control Panel’s menu 
system.
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Menu Displays the Serial Menu (if present). Serial Menu
Menu Displays the Test Menu. Test Menu
Item Displays the Config Sheet item. Config Sheet
Enter Prints the Configuration Sheet. Config Sheet
On Line Returns the printer on-line. PCL 5e A4/A4
Print the PCL 5e 
Font List.
Shows which PCL 
fonts are currently 
available. The list 
includes resident 
fonts and downloaded 
fonts.
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Menu Displays the Serial Menu (if present). Serial Menu
Menu Displays the Test Menu. Test Menu
Item Displays the Config Sheet item. Config Sheet
Item Displays the PCL 5e Font List item. PCL 5e Font List
Enter Prints the PCL 5e Font List. PCL 5e Font List
On Line Returns the printer on-line. PCL 5e A4/A4
Table 3.5 Page 1 of 3

Using the Control Panel
3-18 ❖  DocuPrint 4512/4512N User Guide
Print the PS2 Font 
List.
Shows which 
PostScript fonts are 
currently available (if 
the PostScript option 
has been installed). 
The list includes 
resident fonts and 
downloaded fonts.
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Menu Displays the Serial Menu (if present). Serial Menu
Menu Displays the Test Menu. Test Menu
Item Displays the Config Sheet item. Config Sheet
Item Displays the PCL 5e Font List item. PCL 5e Font List
Item Displays the PS2 Font List item. PS2 Font List
Enter Prints the PS2 Font List. PS2 Font List
On Line Returns the printer on-line. PCL 5e A4/A4
Print the PCL 5e 
Demo Page.
Provides a sample of 
the printer’s 
capabilities and lists 
the printer’s key 
features.
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Menu Displays the Serial Menu (if present). Serial Menu
Menu Displays the Test Menu. Test Menu
Item Displays the Config Sheet item. Config Sheet
Item Displays the PCL 5e Font List item. PCL 5e Font List
Item Displays the PS2 Font List item. PS2 Font List
Item Displays the PCL 5e Demo Page item. PCL 5e Demo Page
Enter Prints the PCL 5e Demo Page. PCL 5e Demo Page
On Line Returns the printer on-line. PCL 5e A4/A4
Table 3.5 Using the Control Panel to print test sheets (continued)
Task Key Press 
Sequence†Action/Response Display Shows
Table 3.5 Page 2 of 3

Using the Control Panel
Chapter 3: The Control Panel  ❖ 3-19
Print the PS2 
Demo Page.
Provides a sample 
of the printer’s 
PostScript capabilities 
(if the PostScript 
option has been 
installed).
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Menu Displays the Serial Menu (if present). Serial Menu
Menu Displays the Test Menu. Test Menu
Item Displays the Config Sheet item. Config Sheet
Item Displays the PCL 5e Font List item. PCL 5e Font List
Item Displays the PS2 Font List item. PS2 Font List
Item Displays the PCL 5e Demo Page item. PCL 5e Demo Page
Item Displays the PS2 Demo Page item. PS2 Demo Page
Enter Prints the PS2 Demo Page. PS2 Demo Page
On Line Returns the printer on-line. PCL 5e A4/A4
† The number of menus and menu items will vary, depending on whether or not you have option boards installed in the printer. 
Therefore, the number of times you have to press the Menu or Item key may vary from that shown in this table.
Table 3.5 Using the Control Panel to print test sheets (continued)
Task Key Press 
Sequence†Action/Response Display Shows
Table 3.5 Page 3 of 3

Using the Control Panel
3-20 ❖  DocuPrint 4512/4512N User Guide
Setting Power Saver
Mode
The DocuPrint 4512 conforms to the U.S. EPA Energy Star power saver 
mode specifications. By default, the printer’s power consumption drops 
to less than 30 watts when no data is received for a period of 30 minutes.
Other power saving modes are available that reduce power consumption 
to less than 10% of peak consumption after 15, 30, or 45 minutes.
To set the power saver mode:
Printing Simplex
and Duplex
Demo Pages
The DocuPrint 4512 has a Demo Page Mode in which demo pages can 
be printed by a single key press. To enter Demo Page Mode:
1Power off the printer.
2Press Data Clear  and hold the key down while powering the 
printer back on.
The display will read:
POWER SAVE 30
3Press Form Feed  or Data Clear  to cycle through the power 
saver choices.
POWER SAVE 15
POWER SAVE 30
POWER SAVE 45
4When the value you want is displayed, turn the printer off.
5Wait 10 to 15 seconds, then turn the printer back on.
The new value will then be set.
1Power off the printer.
2Press Form Feed  and Data Clear  and hold the keys down 
while powering the printer back on.
The display will read:
DEMO PAGE

Using the Control Panel
Chapter 3: The Control Panel  ❖ 3-21
3To print a simplex demo page, press Enter .
To print a duplex demo page, press Up .
If the PostScript option is installed, the PS2 demo pages will be printed. 
Otherwise, the PCL 5e demo pages will be printed.
4To cancel Demo Page Mode, either power off the printer or 
simultaneously press Menu , Up , and Down .

The Control Panel
3-22 ❖  DocuPrint 4512/4512N User Guide
Printer
Parameters and
Default Settings
Table 3.6, starting on the next page, contains an alphabetical listing of 
all Control Panel menu items. For each item listed, you will find:
•The menu item.
•The menu under which the item is located.
•All possible settings for the item.
•The factory default setting for the item. A boldfaced setting means 
it is a factory default setting.
•A description of the item.
Note
You can normally override many of the printer’s default settings through 
your applications, such as the font(s) to be used for a print job.

Printer Parameters and Default Settings
Chapter 3: The Control Panel  ❖ 3-23
Table 3.6 Control Panel menu items, settings, and descriptions
Menu Item,
Location,
Setting(s) Description
Adv Fnctns
Config Menu
On, Off
When set to On, allows status messages to be sent to the computer through the printer’s 
bi-directional parallel port.
Baud Rate†
Serial Menu
300, 600, 1200, 2400, 4800, 
9600, 19200, 38400, 57600
†  Appears only when the 
serial interface option is 
installed.
Determines the rate at which data is transferred between the computer and the printer.
Older computers require slower settings. Refer to your computer manual.
Bind
Printing Menu
Long Edge, Short Edge
Sets the binding of the print job for duplex printing.
Copies
Printing Menu
1 ~ 999
Sets how many copies to print.
Data Bit†
Serial Menu
8, 7
†  Appears only when the 
serial interface option is 
installed.
Sets 7 or 8 bit communications.
Printer and host values must match.
DTR Polarity†
Serial Menu
High, Low
†  Appears only when the 
serial interface option is 
installed.
Sets the configuration of Data Terminal Ready polarity, which determines whether the 
signal at pin 20 of the serial interface connector is high or low when the printer is ready.
Table 3.6 Page 1 of 3

Printer Parameters and Default Settings
3-24 ❖  DocuPrint 4512/4512N User Guide
Duplex
Printing Menu
Off, On
When set to On, enables duplex (two-sided printing).
Emulation†
Job Menu
PCL 5e, PS2, AUTO, HEX
†  Appears only when a 
PostScript option is 
installed.
Sets the base printer emulation.
Font Number
Printing Menu
0-45
Sets the font number of the printer’s base font.
The number varies according to how many fonts are installed on the printer.
High Speed
Config Menu
On, Off
Controls data transfer speed.
This item should be set to Off for slower or older computers. Setting it to On 
improves data transfer speed.
Manual Set
Config Menu
On, Off
Controls processing of manual feed request from computer application. When set to 
Off, causes paper to feed automatically from the paper tray even if the application 
requests manual feed.
Message
Misc Menu
ENGLISH, FRENCH, 
GERMAN, ITALIAN, 
PORTUG, RUSSIAN, 
SPANISH
Sets the language for the messages that display on the Control Panel.
Page P
Job Menu
AUTO, On
Controls how data is processed when DATA LOSS ERROR occurs.
If printing speed is a consideration, more memory may be required to make 
effective use of this item.
Table 3.6 Control Panel menu items, settings, and descriptions (continued)
Menu Item,
Location,
Setting(s) Description
Table 3.6 Page 2 of 3

Printer Parameters and Default Settings
Chapter 3: The Control Panel  ❖ 3-25
Parity†
Serial Menu
None, Even, Odd
†  Appears only when the 
serial interface option is 
installed.
Sets the parity communications parameter.
Printer and host values must match.
Prt Screen
Misc Menu
OFF, 850, 852
Controls the default symbol set to allow 80 characters per line on A4 paper.
A4 paper is usually 77 characters wide. When set to 850 or 852, A4 width will 
be able to accommodate 80 characters per line, and the default symbol set value 
will correspond to PC-850 or PC-852. This item is useful when printing the 80 
characters per line width of computer displays.
Resolution
Job Menu
600, 300
Sets the print resolution in dpi (dots per inch).
Robust XON†
Serial Menu
On, Off
†  Appears only when the 
serial interface option is 
installed.
Controls the XON datastream handshaking protocol. When set to On, the printer sends 
signals at one-second intervals to tell the host it is ready to receive data.
St Saving†
Job Menu
Off, On
†  Used only when the 
PostScript option is 
installed.
Controls whether or not the printer saves data in memory when switching between PCL 
5e and Postscript emulation. When set to Off, the user area is cleared at emulation 
change.
Setting this item to On may require more memory.
Warn Msg
Config Menu
On, Off
Controls the display of memory-related warning messages. When set to On, Data Loss 
Error and Data Memory Full messages will not be displayed.
Table 3.6 Control Panel menu items, settings, and descriptions (continued)
Menu Item,
Location,
Setting(s) Description
Table 3.6 Page 3 of 3

3-26 ❖  DocuPrint 4512/4512N User Guide

Chapter 4
Chapter 4: Fonts  ❖ 4-1
Fonts Chapter4
Fonts in Your Printer ....................................................................... 
4-2
Xerox Font Manager ...................................................................... 4-2
Intellifont ........................................................................................ 4-3
TrueType ........................................................................................ 4-3
Bitmap ............................................................................................ 4-4
PostScript ....................................................................................... 4-4
Printing Font Lists ............................................................................ 4-5
Selecting Fonts .................................................................................. 4-6
Changing the Font Number Setting  ............................................... 4-6
Downloading Fonts .......................................................................... 
4-7

Fonts
4-2 ❖  DocuPrint 4512/4512N User Guide
Fonts in
Your Printer
The DocuPrint 4512 base printer is equipped with 46 resident fonts that 
can be used for PCL jobs:
• 10 TrueType™ scalable typefaces
• 35 Intellifont™ scalable typefaces
• 1 PCL Bitmap font
The PostScript option provides an additional 35 PostScript-compatible 
fonts for PostScript jobs.
Xerox Font Manager The Xerox Font Manager ships with 110 fonts. Most important, the 
Xerox Font Manager uses Agfa’s new MicroType font compression 
technology, designed for high throughput of all type styles with 
uncompromised type rendering.
The Xerox Font Manager also includes a number of productivity 
enhancements, such as double clicking for font previews, on-demand 
drive search, font grouping, and available font listings. In addition, the 
Xerox Font Manager installs and de-installs all the major Windows 
fonts, including TrueType, PostScript, screen bitmaps, and MicroType.
Note
To review the fonts in your printer, you can print font lists, as described 
in the section “Printing Font Lists” (page 4-5).

Fonts in Your Printer
Chapter 4: Fonts  ❖ 4-3
Intellifont Table 4.1 lists the 35 Intellifont scalable typefaces that are available in 
the DocuPrint 4512.
TrueType Table 4.2 lists the ten TrueType typefaces that are available in the 
DocuPrint 4512. 
Table 4.1 DocuPrint 4512 base 
printer Intellifont 
fonts
Antique Olive™
Antique Olive Bold
Antique Olive Italic
Albertus™ Medium
Albertus Extra Bold
CG Omega®
CG Omega Bold
CG Omega Bold Italic
CG Omega Italic
CG Times®
CG Times Bold
CG Times Bold Italic
CG Times Italic
Clarendon Condensed
Coronet™
Courier
Courier Bold
Courier Bold Italic
Courier Italic
Garamond Antiqua
Garamond Halbfett
Garamond Kursiv
Garamond Kursiv Halbfett
Letter Gothic
Letter Gothic Bold
Letter Gothic Italic
Marigold
Univers® Medium
Univers Medium Italic
Univers Bold
Univers Bold Italic
Univers Medium Condensed
Univers Medium Condensed Italic
Univers Bold Condensed
Univers Bold Condensed Italic
Table 4.2 DocuPrint 4512 base 
printer TrueType 
fonts
Arial™
Arial Bold
Arial Bold Italic
Arial Italic
Symbol
Times New Roman®
Times New Roman Bold
Times New Roman Bold Italic
Times New Roman Italic
Wingdings

Fonts in Your Printer
4-4 ❖  DocuPrint 4512/4512N User Guide
Bitmap There is one bitmap font available in the DocuPrint 4512:
PostScript When the PostScript option is installed, there are 35 resident 
PostScript-compatible fonts available for printing PostScript jobs (as 
shown in Table 4.3).
Line Printer
Table 4.3 DocuPrint 4512 optional PostScript fonts
ITC Avant Garde Gothic® Book
ITC Avant Garde Gothic Book Oblique
ITC Avant Garde Gothic Demi
ITC Avant Garde Gothic Demi Oblique
ITC Bookman® Demi
ITC Bookman Demi Italic
ITC Bookman Light
ITC Bookman Light Italic
Courier®
Courier Bold
Courier Bold Oblique
Courier Oblique
Helvetica®
Helvetica Bold
Helvetica Bold Oblique
Helvetica Oblique
Helvetica® Narrow
Helvetica Narrow Bold
Helvetica Narrow Bold Oblique
Helvetica Narrow Oblique
New Century Schoolbook® Roman
New Century Schoolbook Bold
New Century Schoolbook Bold Italic
New Century Schoolbook Italic
Palatino®
Palatino Bold
Palatino Bold Italic
Palatino Italic
Symbol
Times® Roman
Times Bold
Times Bold Italic
Times Italic
ITC Zapf Chancery® Medium Italic
ITC Zapf Dingbats®

Fonts
Chapter 4: Fonts  ❖ 4-5
Printing
Font Lists
The DocuPrint 4512 can print font lists that show which fonts are 
currently available for use. The lists include resident fonts and 
downloaded fonts.
Table 4.4 lists the procedures for printing font lists.
Table 4.4 Using the Control Panel to print font lists
Task Key Press 
Sequence†Action/Response Display Shows
Print the PCL 5e 
Font List.
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Menu Displays the Serial Menu (if present). Serial Menu
Menu Displays the Test Menu. Test Menu
Item Displays the Config Sheet item. Config Sheet
Item Displays the PCL 5e Font List item. PCL 5e Font List
Enter Prints the PCL 5e Font List. PCL 5e Font List
On Line Returns the printer on-line. PCL 5e A4/A4
Print the PS2 Font 
List.
On Line Takes the printer off-line. Printing Menu
Menu Displays the Job Menu. Job Menu
Menu Displays the Config Menu. Config Menu
Menu Displays the Serial Menu (if present). Serial Menu
Menu Displays the Test Menu. Test Menu
Item Displays the Config Sheet item. Config Sheet
Item Displays the PCL 5e Font List item. PCL 5e Font List
Item Displays the PS2 Font List item. PS2 Font List
Enter Prints the PS2 Font List. PS2 Font List
On Line Returns the printer on-line. PCL 5e A4/A4
† The number of menus and menu items will vary, depending on whether or not you have option boards installed in the printer. 
Therefore, the number of times you have to press the Menu or Item key may vary from that shown in this table.

Fonts
4-6 ❖  DocuPrint 4512/4512N User Guide
Selecting Fonts Selecting fonts is rarely done manually, due to the use of WYSIWYG 
(What You See Is What You Get) application software, which enables 
you to control the look of your output from the computer monitor.
There may be times, however, when you want to print older text files 
without going through application software. At such times, you can 
print files straight to the printer, using the printer’s default font. Any of 
the printer’s resident fonts can be set as the default, as described in the 
following section.
Changing the Font
Number Setting
You can set the printer’s default font at the Control Panel. Table 4.5 lists 
the procedure. The factory default is 0 (zero). The ‘=X’ indicates the 
current setting, the ‘=N’ indicates a new setting, and the asterisk (*) 
indicates that the new setting has been entered.
Table 4.5 Using the Control Panel to change the font number setting
Task Key Press 
Sequence†Action/Response Display Shows
Change the Font 
Number setting.
Choices:
0-45
On Line Takes the printer off-line. Printing Menu
Item Displays the Copies item. Copies=X
Item Displays the Font Number item. Font Number=X
Up or Down Changes the font number. Font Number=N
Enter Saves the new value. Font Number=N*
On Line Returns the printer on-line. PCL 5e A4/A4
† The number of menus and menu items will vary, depending on whether or not you have option boards installed in the printer. 
Therefore, the number of times you have to press the Menu or Item key may vary from that shown in this table.
Note
The PCL 5e Font List contains the names and corresponding numbers of 
the fonts that can be set with the Font Number item. Downloaded fonts 
cannot be selected through the Control Panel.

Fonts
Chapter 4: Fonts  ❖ 4-7
Downloading
Fonts
Xerox DocuPrint 4512 printer drivers provide you with the ability to 
download fonts to the printer. 
•To download fonts you must first install the appropriate DocuPrint 
4512 Windows 3.1/’95, Macintosh, Windows NT, or UNIX drivers. 
See Chapter 5: Printer Drivers.
•“Temporary” fonts downloaded to printer memory on a job basis 
are cleared from the printer’s memory after each job.
•“Permanent” fonts downloaded to printer memory are cleared from 
the printer’s memory whenever the printer is powered OFF, and 
whenever the printer switches PDLs and the State Saving 
option is set to Off.
(When State Saving is set to On, “permanent” fonts are only 
cleared from printer memory when you power OFF the printer.) 
Note
The DocuPrint 4512 printer driver software contains Font Manager, a 
utility that enables you to easily download fonts.

4-8 ❖  DocuPrint 4512/4512N User Guide

Chapter 5
Chapter 5: Printer Drivers  ❖ 5-1
Printer Drivers Chapter5
DocuPrint 4512 PCL 5e Emulation Printer Drivers ....................... 5-2
DocuPrint 4512 PostScript Printer Drivers ..................................... 5-3

Printer Drivers
5-2 ❖  DocuPrint 4512/4512N User Guide
DocuPrint 4512
PCL 5e
Emulation
Printer Drivers
The base DocuPrint 4512 supports the PCL printer drivers listed in 
Table 5.1. To take full advantage of all the printer’s features when 
printing PCL jobs, install the appropriate DocuPrint 4512 PCL 5e 
emulation printer driver(s). (Consult your software application user 
manual for instructions on installing a new printer driver.)
If the driver you need did not come with the printer, see 
Appendix A: Ordering Information. (Printer software and drivers may 
also be available through on-line services and the Internet.)
Table 5.1 DocuPrint 4512 PCL 5e emulation printer drivers
Environment Printer Driver Diskette
DOS†Microsoft Word Ver. 6.0 Xerox DocuPrint 4512 Printer Driver
for MS Word 6.0 for DOS
WordPerfect Ver. 6.0 Xerox DocuPrint 4512 Printer Driver
for WordPerfect 6.0 for DOS
Windows Windows 3.1 / 
Windows 95
Xerox DocuPrint 4512 PCL 5e Emulation Printer Driver
for Microsoft Windows 3.1/ Windows 95
Windows NT 3.5  OnPAGE PCL 5e Emulation Printer Driver
for Microsoft Windows NT 3.5
IBM OS/2 OS/2 Ver. 2.1 Xerox DocuPrint 4512 PCL 5e Emulation Printer Driver
for IBM OS/2 Ver. 2.1
OS/2 WARP Xerox DocuPrint 4512 PCL 5e Emulation Printer Driver
for IBM OS/2 WARP
† If you are using a DOS application other than Microsoft Word or WordPerfect, use the HP LaserJet 4si printer driver supplied with 
your application software.

Printer Drivers
Chapter 5: Printer Drivers  ❖ 5-3
DocuPrint 4512
PostScript
Printer Drivers
The PostScript option supports the PostScript drivers listed in Table 5.2. 
To take full advantage of all the printer’s features when printing 
PostScript jobs, install the appropriate DocuPrint 4512 PostScript 
printer driver(s). (Consult your software application user manual for 
instructions on installing a new printer driver.)
If the driver you need did not come with the printer, see 
Appendix A: Ordering Information. (Printer software and drivers may 
also be available through on-line services and the Internet.)
Table 5.2 DocuPrint 4512 PostScript printer drivers
Environment Printer Driver Diskette
Windows Windows 3.1 /
Windows 95
Xerox DocuPrint 4512 PS2 Printer Driver
for Microsoft Windows 3.1/ Windows 95
Windows NT 3.5  OnPAGE PS2 Printer Driver
for Microsoft Windows NT 3.5
IBM OS/2 OS/2 Ver. 2.1 Xerox DocuPrint 4512 PS2 Printer Driver
for IBM OS/2 Ver. 2.1
OS/2 WARP Xerox DocuPrint 4512 PS2 Printer Driver
for IBM OS/2 WARP
Macintosh System 6.x OnPAGE
System 7.x OnPAGE
UNIX
(SUN 4.1x, 
SCO UNIX, 
IBM AIX 3.1, 
HP.UX on 
HP 9000)
Document Manager Xerox DocuPrint 4512 PS2 Printer Driver for SUN OS 4.1.3

5-4 ❖  DocuPrint 4512/4512N User Guide

Chapter 5
Chapter 5: Printer Drivers  ❖ 5-1
Printer Drivers Chapter5
DocuPrint 4512 PCL 5e Emulation Printer Drivers ....................... 5-2
DocuPrint 4512 PostScript Printer Drivers ..................................... 5-3

Printer Drivers
5-2 ❖  DocuPrint 4512/4512N User Guide
DocuPrint 4512
PCL 5e
Emulation
Printer Drivers
The base DocuPrint 4512 supports the PCL printer drivers listed in 
Table 5.1. To take full advantage of all the printer’s features when 
printing PCL jobs, install the appropriate DocuPrint 4512 PCL 5e 
emulation printer driver(s). (Consult your software application user 
manual for instructions on installing a new printer driver.)
If the driver you need did not come with the printer, see 
Appendix A: Ordering Information. (Printer software and drivers may 
also be available through on-line services and the Internet.)
Table 5.1 DocuPrint 4512 PCL 5e emulation printer drivers
Environment Printer Driver Diskette
DOS†Microsoft Word Ver. 6.0 Xerox DocuPrint 4512 Printer Driver
for MS Word 6.0 for DOS
WordPerfect Ver. 6.0 Xerox DocuPrint 4512 Printer Driver
for WordPerfect 6.0 for DOS
Windows Windows 3.1 / 
Windows 95
Xerox DocuPrint 4512 PCL 5e Emulation Printer Driver
for Microsoft Windows 3.1/ Windows 95
Windows NT 3.5  OnPAGE PCL 5e Emulation Printer Driver
for Microsoft Windows NT 3.5
IBM OS/2 OS/2 Ver. 2.1 Xerox DocuPrint 4512 PCL 5e Emulation Printer Driver
for IBM OS/2 Ver. 2.1
OS/2 WARP Xerox DocuPrint 4512 PCL 5e Emulation Printer Driver
for IBM OS/2 WARP
† If you are using a DOS application other than Microsoft Word or WordPerfect, use the HP LaserJet 4si printer driver supplied with 
your application software.

Printer Drivers
Chapter 5: Printer Drivers  ❖ 5-3
DocuPrint 4512
PostScript
Printer Drivers
The PostScript option supports the PostScript drivers listed in Table 5.2. 
To take full advantage of all the printer’s features when printing 
PostScript jobs, install the appropriate DocuPrint 4512 PostScript 
printer driver(s). (Consult your software application user manual for 
instructions on installing a new printer driver.)
If the driver you need did not come with the printer, see 
Appendix A: Ordering Information. (Printer software and drivers may 
also be available through on-line services and the Internet.)
Table 5.2 DocuPrint 4512 PostScript printer drivers
Environment Printer Driver Diskette
Windows Windows 3.1 /
Windows 95
Xerox DocuPrint 4512 PS2 Printer Driver
for Microsoft Windows 3.1/ Windows 95
Windows NT 3.5  OnPAGE PS2 Printer Driver
for Microsoft Windows NT 3.5
IBM OS/2 OS/2 Ver. 2.1 Xerox DocuPrint 4512 PS2 Printer Driver
for IBM OS/2 Ver. 2.1
OS/2 WARP Xerox DocuPrint 4512 PS2 Printer Driver
for IBM OS/2 WARP
Macintosh System 6.x OnPAGE
System 7.x OnPAGE
UNIX
(SUN 4.1x, 
SCO UNIX, 
IBM AIX 3.1, 
HP.UX on 
HP 9000)
Document Manager Xerox DocuPrint 4512 PS2 Printer Driver for SUN OS 4.1.3

5-4 ❖  DocuPrint 4512/4512N User Guide

Chapter 6
Chapter 6: Troubleshooting  ❖ 6-1
Troubleshooting Chapter6
Contacting Technical Support ......................................................... 
6-2
Before Calling for Service .............................................................. 6-2
Printer Operation Problems ............................................................. 
6-3
Print Quality Problems ..................................................................... 6-8
Control Panel Messages ................................................................. 
6-15
Error Messages at Power On ....................................................... 6-18
Paper Jams ...................................................................................... 6-19
What Causes a Paper Jam?  ......................................................... 6-19
Locating the Jam .......................................................................... 6-19
Clearing the Jam .......................................................................... 6-20

Troubleshooting
6-2 ❖  DocuPrint 4512/4512N User Guide
Contacting
Technical
Support
If you are unable to resolve a printing problem related to the printer by 
using the instructions in this chapter, contact the dealer from which you 
bought your printer or contact Xerox/Rank Xerox. However:
• If the problem is operating system related, consider contacting the 
original manufacturer.
• If the problem is related to a specific application package, consider 
contacting the original manufacturer.
• If the problem is driver related, consider accessing the Xerox 
CompuServe or Internet site.
Before Calling
for Service
Before contacting your dealer or Xerox/Rank Xerox, please have the 
following information available:
• Printer Serial No. (located on the inside of the printer, under the 
Photoconductor / Drum)
• A Configuration Sheet
• Any error code or message displayed on the Control Panel
• A description of the problem
• Type of network (if problem is possibly network related)

Troubleshooting
Chapter 6: Troubleshooting  ❖ 6-3
Printer
Operation
Problems
Consult Table 6.1 for corrective actions when the printer will not print 
or when the printed output is not what you expect.
Table 6.1 Printer operation problems
Problem Probable Cause Remedy 
Power
Printer does not switch on. Printer is not connected to 
power source.
Check all connections and power switches, 
including at wall socket and on printer.
Power source defective. Check voltage rating of circuit.
Check circuit breakers and fuses.
Print data not received
Printer turns on, but will not 
print data from the computer.
Printer is not on-line. Check if On Line indicator is glowing. If it is 
not, press the On Line key. A printer error may 
have occurred. Check the printer display panel.
Interface cable not secured. Reseat the interface cable at both the printer 
and computer ends.
Computer and printer settings 
mismatch.
Confirm that the emulation selected on the 
printer matches the printer driver on the 
computer. Print out the Configuration Sheet 
and compare with computer settings.
Computer connection problem. Check the printer cable connections. Test your 
cable by using it with another printer that you 
know works. Test your printer after connecting 
it with another cable that you know works.
Computer not properly set up. Check the MS-DOS manual for mode settings 
and the computer manual for I/O port settings.
Table 6.1 Page 1 of 5

Printer Operation Problems
6-4 ❖  DocuPrint 4512/4512N User Guide
Print data not received
Write Error Fault message 
displayed.
Bad cable. Check the interface cable connections. Test 
your cable by using it with another printer that 
you know works. Test your printer after 
connecting it with another cable that you know 
works.
Printer not on-line. Check if the printer is on-line. A printer error 
other than PAPER OUT may have set the 
printer off-line. Check the printer display 
panel.
Time Out Error message 
displayed.
Time out error. Increase the time for I/O time-out in the 
computer software.
If the problem occurs when printing from 
DOS, try adding a Mode command to your 
computer’s AUTOEXEC.BAT file. It can be 
put on its own on a single line after the PATH 
statement:
If you are using a parallel interface, add:
MODE LPT1:,,P
If you are using a serial interface, add (for 
example):
MODE COM1: 9600,N,8,1,P
MODE LPT1:COM1
Table 6.1 Printer operation problems (continued)
Problem Probable Cause Remedy 
Table 6.1 Page 2 of 5

Printer Operation Problems
Chapter 6: Troubleshooting  ❖ 6-5
Printing Errors
Print job stalled. End of page code not received. If a long time elapses before a page prints and 
the DATA indicator continues flashing, the 
printer has probably stalled. Press the On Line 
key and then the Form Feed key.
Full pages do not print. Job prematurely terminated. Check that all the data was received from the 
computer. If an application was exited before 
the data was sent, the computer may not have 
sent the complete file data. The data file may 
also have been corrupted before transmission. 
If you cancel a print job from the computer, 
partially printed pages may be produced.
Pages too complex (data loss 
error).
Try simplifying the file by using fewer 
characters per line. Turn on page protection 
and try to print the file again.
Install more memory if you want to print 
complex files.
Too many fonts transferred to 
printer (data memory full error).
Clearing soft fonts will free up memory. When 
printing without additional memory, avoid 
using too many soft fonts and macros. 
Lowering the resolution to 300 dpi will also 
reduce the memory requirements of a print job. 
If you are getting a lot of memory error 
messages, install more memory.
Interface cable faulty. Reseat the connectors at both the printer and 
the computer ends. Check the cable by using it 
with another printer.
Software application sending 
wrong data.
To check if the application is causing the 
problem, print plain text from DOS with the 
Copy command or redirection, e.g.:
C:\copy filename.txt LPT1:
or
C:\dir >prn
Table 6.1 Printer operation problems (continued)
Problem Probable Cause Remedy 
Table 6.1 Page 3 of 5

Printer Operation Problems
6-6 ❖  DocuPrint 4512/4512N User Guide
Printing Errors
Printer ejects blank page. Print data. Check the print data sent from the computer. If 
there are natural page breaks and forced breaks 
close to each other in a word processor file, the 
application may send a blank page to the 
printer.
Check the printing parameters in the 
application to see if they are set to send extra 
page eject commands.
Some network software inserts blank pages to 
separate jobs.
Tape strip on Toner Cartridge. Remove the tape strip from a newly installed 
Toner Cartridge.
Toner Cartridge empty. Replace the Toner Cartridge.
If you are printing a long run of pages 
with more than 30% toner coverage, 
the printer may not give the usual toner 
status messages. Normally the printer 
will give advice messages on the 
display panel when toner runs out or is 
low.
Paper size mismatch. Check that the page size setting in your 
application matches the paper size(s) available 
in the printer.
Multiple sheets fed. Remove the paper from the paper tray, fan the 
edges, straighten it up, and then put it back into 
the tray.
PostScript Printing Errors
A page listing PostScript 
commands is output instead of 
your print job.
PCL 5e selected. Set the emulation parameter to PS2 or Auto 
and try printing the job again.
A PostScript job fails to print. Insufficient memory. Either simplify the print job or install more 
memory.
Table 6.1 Printer operation problems (continued)
Problem Probable Cause Remedy 
Table 6.1 Page 4 of 5

Printer Operation Problems
Chapter 6: Troubleshooting  ❖ 6-7
Print Speed Problems
Printing takes a long time. Toner supply low. Replace the Toner Cartridge.
Long time needed to print first 
page.
Printer standby. Change the Power Saver mode (although the 
printer will consume more power).
Paper Problems
Frequent paper jams. Overloaded tray. Remove some paper from the tray.
Unsuitable media. Check the paper specifications. See Table 2.1 
on page 2-3.
Bad media. Check the paper batch for creases, tears, nicks, 
ragged edges, dirt, dampness, etc.
Paper size mismatch. Check that the page size setting in your 
application matches the paper size(s) available 
in the printer.
Print Character Problems
Wrong characters print. Characters not present in 
printer.
Check that the typefaces and fonts that you are 
trying to print are in the printer, installed in 
your software, or on your computer.
Computer and printer settings 
mismatch.
Check your emulation setting options, and 
parity and data bit communication settings.
Table 6.1 Printer operation problems (continued)
Problem Probable Cause Remedy 
Table 6.1 Page 5 of 5

Troubleshooting
6-8 ❖  DocuPrint 4512/4512N User Guide
Print Quality
Problems
Table 6.2 lists common print quality problems, possible causes, and 
recommended actions.
Table 6.2 Print quality problems
Problem Possible Cause(s) Corrective Action(s)
Spot deletions. Paper quality problem. Replace paper stock.
Photoconductor / Drum damaged. Replace the Photoconductor / Drum, as 
described in the section “Replacing the 
Photoconductor / Drum” (page 7-6).
Irregular faded patches of 
print.
Paper quality problem. Replace paper stock.
Corotron parts dirty. Clean the transfer corotron and the main 
corotron, as described in the section “Cleaning 
the Corotron Wires” (page 7-10).
Toner low or unevenly distributed. Carefully remove the Toner Cartridge and 
gently agitate it to distribute toner evenly.
Photoconductor / Drum unevenly 
worn.
Replace the Photoconductor / Drum, as 
described in the section “Replacing the 
Photoconductor / Drum” (page 7-6).
Table 6.2 Page 1 of 7

Print Quality Problems
Chapter 6: Troubleshooting  ❖ 6-9
Staining. Paper quality problem. Replace paper stock.
Paper feed surfaces or guide dirty. Inspect and clean the paper path, as described 
in the section “Cleaning the Paper Path” 
(page 7-9).
Fusing unit dirty. Replace the Cleaning Felt, as described in the 
section “Replacing the Toner Cartridge and 
Cleaning Felt” (page 7-2).
Photoconductor / Drum damaged. If marks repeat at regular 95mm intervals, the 
Photoconductor / Drum is damaged. Replace 
the Photoconductor / Drum, as described in the 
section “Replacing the Photoconductor / 
Drum” (page 7-6).
Used Toner Cartridge from a 
different printer installed.
Install a new Toner Cartridge, as described in 
the section “Replacing the Toner Cartridge 
and Cleaning Felt” (page 7-2).
Vertical lines. Main corotron dirty. Clean the main corotron, as described in the 
section “Cleaning the Corotron Wires” 
(page 7-10).
Paper feed surfaces or guide dirty. Inspect and clean the paper path, as described 
in the section “Cleaning the Paper Path” 
(page 7-9).
Fusing unit dirty. Replace the Cleaning Felt, as described in the 
section “Replacing the Toner Cartridge and 
Cleaning Felt” (page 7-2).
Photoconductor / Drum damaged. Replace the Photoconductor / Drum, as 
described in the section “Replacing the 
Photoconductor / Drum” (page 7-6).
Table 6.2 Print quality problems (continued)
Problem Possible Cause(s) Corrective Action(s)
Table 6.2 Page 2 of 7

Print Quality Problems
6-10 ❖  DocuPrint 4512/4512N User Guide
Vertical white stripes. Corotron parts dirty. Clean the main corotron and tranfer corotron, 
as described in the section “Cleaning the 
Corotron Wires” (page 7-10).
Toner Cartridge defective. Replace the Toner Cartridge, as described in 
the section “Replacing the Toner Cartridge 
and Cleaning Felt” (page 7-2).
Fusing unit dirty. Replace the Cleaning Felt, as described in the 
section “Replacing the Toner Cartridge and 
Cleaning Felt” (page 7-2).
Photoconductor / Drum unevenly 
worn.
Replace the Photoconductor / Drum, as 
described in the section “Replacing the 
Photoconductor / Drum” (page 7-6).
Repetitive defects 
including ghost images.
Print density set too high. Turn the print density adjuster dial 
counterclockwise to decrease the toner density. 
Refer to “Printer Components” (page 1-3) to 
locate the print density adjuster.
Fusing unit dirty. Replace the Cleaning Felt, as described in the 
section “Replacing the Toner Cartridge and 
Cleaning Felt” (page 7-2).
Toner low or unevenly distributed. Carefully remove the Toner Cartridge and 
gently agitate it to distribute toner evenly.
Photoconductor / Drum damaged. Replace the Photoconductor / Drum, as 
described in the section “Replacing the 
Photoconductor / Drum” (page 7-6).
Table 6.2 Print quality problems (continued)
Problem Possible Cause(s) Corrective Action(s)
Table 6.2 Page 3 of 7

Print Quality Problems
Chapter 6: Troubleshooting  ❖ 6-11
Black pages. Toner Cartridge defective. Replace the Toner Cartridge, as described in 
the section “Replacing the Toner Cartridge 
and Cleaning Felt” (page 7-2).
Photoconductor / Drum defective. Replace the Photoconductor / Drum, as 
described in the section “Replacing the 
Photoconductor / Drum” (page 7-6).
Character voids. Paper quality problem. Replace paper stock.
Toner Cartridge defective. Replace the Toner Cartridge, as described in 
the section “Replacing the Toner Cartridge 
and Cleaning Felt” (page 7-2).
Photoconductor / Drum damaged. Replace the Photoconductor / Drum, as 
described in the section “Replacing the 
Photoconductor / Drum” (page 7-6).
Table 6.2 Print quality problems (continued)
Problem Possible Cause(s) Corrective Action(s)
Table 6.2 Page 4 of 7

Print Quality Problems
6-12 ❖  DocuPrint 4512/4512N User Guide
Background areas of 
printed sheets gray or 
evenly spotted.
Print density set too high. Turn the print density adjuster dial 
counter-clockwise to decrease the toner 
density.
Corotron parts dirty. Clean the main corotron and tranfer corotron, 
as described in the section “Cleaning the 
Corotron Wires” (page 7-10).
Paper quality problem. Replace paper stock.
Printing over uneven surfaces 
(envelope seams).
Change page layout in software application.
Toner Cartridge defective. Replace the Toner Cartridge, as described in 
the section “Replacing the Toner Cartridge 
and Cleaning Felt” (page 7-2).
Photoconductor / Drum defective. Replace the Photoconductor / Drum, as 
described in the section “Replacing the 
Photoconductor / Drum” (page 7-6).
Light print. The print density is set too low. Turn the Print Density aduster dial clockwise to 
increase the toner density.
Paper quality problem. Replace paper stock.
Toner cartridge empty or defective. Replace the Toner Cartridge, as described in 
the section “Replacing the Toner Cartridge 
and Cleaning Felt” (page 7-2).
Photoconductor / Drum defective. Replace the Photoconductor / Drum, as 
described in the section “Replacing the 
Photoconductor / Drum” (page 7-6).
Table 6.2 Print quality problems (continued)
Problem Possible Cause(s) Corrective Action(s)
Table 6.2 Page 5 of 7

Print Quality Problems
Chapter 6: Troubleshooting  ❖ 6-13
Repetitive horizontal dark 
streaks.
Paper feed surfaces or guide dirty. Inspect and clean the paper path, as described 
in the section “Cleaning the Paper Path” 
(page 7-9).
Photoconductor / Drum defective. Replace the Photoconductor / Drum, as 
described in the section “Replacing the 
Photoconductor / Drum” (page 7-6).
Dark spots or marks. Fusing unit dirty. Replace the Cleaning Felt, as described in the 
section “Replacing the Toner Cartridge and 
Cleaning Felt” (page 7-2).
Photoconductor / Drum defective. Replace the Photoconductor / Drum, as 
described in the section “Replacing the 
Photoconductor / Drum” (page 7-6).
Table 6.2 Print quality problems (continued)
Problem Possible Cause(s) Corrective Action(s)
Table 6.2 Page 6 of 7

Print Quality Problems
6-14 ❖  DocuPrint 4512/4512N User Guide
Unfused or partially fused 
image.
Damp paper stock. Replace paper stock.
Unsuitable media. Check the paper specifications. See Table 2.1 
on page 2-3.
Wrinkled print. Poor paper condition. Inspect/replace paper stock.
Unsuitable media. Check the paper specifications. See Table 2.1 
on page 2-3.
Paper not properly loaded in paper 
tray.
Reload the paper. See Chapter 2: Paper 
Handling for paper handling.
Back of printout dirty. Paper feed surfaces or guide dirty. Inspect and clean the paper path, as described 
in the section “Cleaning the Paper Path” 
(page 7-9).
Table 6.2 Print quality problems (continued)
Problem Possible Cause(s) Corrective Action(s)
Table 6.2 Page 7 of 7

Troubleshooting
Chapter 6: Troubleshooting  ❖ 6-15
Control Panel
Messages
Table 6.3 lists Control Panel messages related to printer operation. For 
each message, the table provides the cause of the message, the indicator 
light status and advice on what to do. The messages are listed in 
alphabetical order.
Table 6.3 Control Panel messages
Message Description/Corrective Action 
A4 A paper tray is loaded with A4 paper.
Media status is indicated in the display as UPPER/LOWER, indicating status of 
upper tray and lower tray. For example: A4/PO indicates that the upper tray is 
loaded with A4 paper and the lower tray is out of paper.
The On Line light remains on.
ACTION: None.
Auto The printer is set to automatic emulation switching between PCL 5e and PS2. The On 
Line light remains on.
ACTION: None.
Cover Open A cover or the Photoconductor / Drum is not correctly fitted. The Error light remains 
on.
ACTION: Close all the covers.
Data Clear Data in the printer is being cleared. The On Line light remains on.
ACTION: None.
Data Loss Error The data is too complex to be processed at operating speed. Page ejects without 
printing. The Error light remains on. 
ACTION: Press the ENTER key. Normal printing begins with the next page.
Data Memory Full Printer memory cannot handle the amount of data for the present page. The Error light 
remains on. 
ACTION: Press the ENTER key. Cancel the print job from the computer side. The 
remaining pages of this print job may not print properly. The next job will 
print normally.
Drum Near End The Photoconductor / Drum is nearing the end of its rated life. The Supply light 
remains on. 
ACTION: Order a new Photoconductor / Drum.
Table 6.3 Page 1 of 3

Control Panel Messages
6-16 ❖  DocuPrint 4512/4512N User Guide
EV The Envelope Tray is loaded with envelopes.
Media status is indicated in the display as UPPER/LOWER, indicating status of 
upper tray and lower tray. For example: EV/PO indicates that the upper tray is 
loaded with envelopes and the lower tray is out of paper.
The On Line light remains on.
ACTION: None.
Interface Error Improper signals have been received through the serial interface, most likely when the 
computer is powering up or down. The Error light remains on.
ACTION: Press the On Line key. If trouble recurs, check cable connections, computer 
and printer settings. Also, try reseating the interface board into the 
controller board.
LE A paper tray is loaded with letter-sized paper.
Media status is indicated in the display as UPPER/LOWER, indicating status of 
upper tray and lower tray. For example: LE/PO indicates that the upper tray is 
loaded with letter-sized paper and the lower tray is out of paper.
The On Line light remains on.
ACTION: None.
LL A paper tray is loaded with legal-sized paper.
Media status is indicated in the display as UPPER/LOWER, indicating status of 
upper tray and lower tray. For example: LL/PO indicates that the upper tray is 
loaded with legal-sized paper and the lower tray is out of paper.
The On Line light remains on.
ACTION: None.
Paper Out
Paper Out Upper
Paper Out Lower
Paper has run out or paper tray is removed. The Error light flashes.
ACTION: Re-install the tray(s). If the tray in use is empty, refill it. Do not overfill.
Paper Jam Paper is stuck in the print path. The Error light remains on.
ACTION: Clear the misfeed according to the section “Paper Jams” (page 6-19).
Table 6.3 Control Panel messages (continued)
Message Description/Corrective Action 
Table 6.3 Page 2 of 3

Control Panel Messages
Chapter 6: Troubleshooting  ❖ 6-17
Pause The printing process has been suspended by setting the printer off-line. The On Line 
light goes off.
ACTION: None.
PCL 5e The printer is set to PCL 5e emulation. The On Line light remains on.
ACTION: None.
PO A paper tray is out of paper.
Media status is indicated in the display as UPPER/LOWER, indicating status of 
upper tray and lower tray. For example: PO/A4 indicates that the upper tray is 
out of paper and the lower tray is loaded with A4 paper.
The On Line light remains on.
ACTION: Re-load the applicable paper tray.
PS2 The printer is set to PostScript Level 2 emulation. The On Line light remains on.
ACTION: None.
Repl Drum The Photoconductor / Drum has worn out. The Supply and Error lights remain on.
ACTION: Replace the Photoconductor / Drum.
Repl Toner Toner has run out. The Supply and Error lights remain on.
ACTION: Replace the Toner Cartridge.
Repl Drum&Toner The Photoconductor / Drum has reached its rated life and toner has run out. The Supply 
and Error lights remain on.
ACTION: Replace the Photoconductor / Drum and Toner Cartridge.
Self Test The printer is testing itself at power on. The On Line light goes on at the completion of 
testing.
ACTION: None.
Toner Low Toner in reservoir is getting low. The Supply light remains on.
ACTION: Order a new Toner Cartridge.
Table 6.3 Control Panel messages (continued)
Message Description/Corrective Action 
Table 6.3 Page 3 of 3

Control Panel Messages
6-18 ❖  DocuPrint 4512/4512N User Guide
Error Messages
at Power On
Table 6.4 lists Control Panel messages related to errors that may occur 
when the printer is powered on. If the printer discovers a problem while 
running its self test, you may see one of these messages. You may be 
able to clear the error by powering the printer off and on again, or by 
reseating any options installed on the controller board. If any of these 
messages persists, contact your dealer or Xerox/Rank Xerox.
Table 6.4 Error messages 
when the printer is 
turned on
Message Description
ROM Error Error with read only memory (ROM).
RAM Error Error with random access memory (RAM).
I/F Board Error Error with interface board.
ROM&RAM Error Error with ROM and RAM.
ROM&IFB Error Error with ROM and interface board.
RAM&IFB Error Error with RAM and interface board.
ROM&RAM&IFB Err Error with RAM, ROM, and interface board.

Troubleshooting
Chapter 6: Troubleshooting  ❖ 6-19
Paper Jams Your printer has been designed to provide reliable, trouble- free 
operation. Nonetheless, you may experience an occasional paper jam. 
When the printer detects a misfeed or a paper jam, the printing process 
is halted, and a Control Panel message is displayed. See “Control Panel 
Messages” (page 6-15).
After the paper jam has been cleared, the printer will resume operation 
to complete the print job, reprinting the page that jammed.
What Causes a
Paper Jam?
Paper jams occur most often when:
•The throughput paper stock does not meet specification. See 
Chapter 2: Paper Handling.
•The paper stock is in poor condition.
•The paper stock has been improperly loaded into the paper trays. 
•The printer needs cleaning. 
•Printer parts are worn and need to be replaced.
Locating the Jam Paper jams may occur in any of the following three locations, listed 
below in order of the most likely area for a jam:
•Exiting the paper tray.
•Moving through the rollers to the fusing unit under the top cover.
•Moving through the output section under the front cover.

Paper Jams
6-20 ❖  DocuPrint 4512/4512N User Guide
Clearing the Jam Search for the jammed paper, starting with the paper trays, then under 
the top cover, then under the front cover.
From the Paper Tray(s)
Caution
Be careful not to touch any of the components inside the printer 
when removing jammed paper. They may be very hot.
Also, jammed paper may have loose toner on it and should therefore 
be handled carefully.
1If you know which tray was feeding paper, 
open that tray first. If not, begin with the lower 
tray. Open the tray part way and look inside.
2If you see a misfed sheet of paper (out of 
alignment or loose in the tray), remove it as 
carefully as you can.
If you tear the paper, be sure to remove 
all of the pieces.
3If the paper has been partially fed from the 
lower tray to the upper tray, open the upper 
tray and try to remove the paper from there.
If a length of paper has already been 
fed up into the printer, do not try to 
remove it because the paper will have 
loose toner on it. Instead, close the 
paper tray(s) and go to “From Under 
the Top Cover” (page 6-21) for 
directions.
4When you have completely cleared the jam, 
push the tray(s) back in.
The printer will then resume the print job

Paper Jams
Chapter 6: Troubleshooting  ❖ 6-21
From Under the Top Cover
From Under the Front Cover
1Open the top cover.
2If you see a misfed sheet of paper, remove it as 
carefully as you can, pulling it straight up and 
out.
If you tear the paper, be sure to remove 
all of the pieces.
If you cannot get the paper completely 
out, do not try to remove it because it 
may have loose toner on it. Instead, 
close the cover and try the procedure 
“From Under the Front Cover,” below.
3When you have completely cleared the jam, 
close the cover.
The printer will then resume the print job.
1Open the front cover.
2If you see a misfed sheet of paper, remove it as 
carefully as you can, pulling it straight up and 
out.
If you tear the paper, be sure to remove 
all of the pieces. Also, the paper may 
have loose toner on it.
If you cannot get the paper completely 
out, do not try to remove it because it 
may have loose toner on it. Instead, 
close the cover and try the procedure 
“From Under the Top Cover,” above.
3When you have completely cleared the jam, 
close the cover.
The printer will then resume the print job.

6-22 ❖  DocuPrint 4512/4512N User Guide

Chapter 7
Chapter 7: Printer Maintenance and Consumables  ❖ 7-1
Printer Maintenance and 
Consumables Chapter7
Replacing the Toner Cartridge and Cleaning Felt .......................... 7-2
Recycling the Toner Cartridge ....................................................... 7-5
Replacing the Photoconductor / Drum ............................................ 
7-6
Recycling the Photoconductor / Drum ........................................... 7-8
Cleaning the Printer ......................................................................... 
7-9
Cleaning the Cabinet  ..................................................................... 7-9
Cleaning the Paper Path ................................................................ 7-9
Cleaning the Corotron Wires ....................................................... 7-10
Preparing the Printer for Transport .............................................. 
7-13

Printer Maintenance and Consumables
7-2 ❖  DocuPrint 4512/4512N User Guide
Replacing the
Toner Cartridge
and Cleaning
Felt
A Toner Cartridge will print approximately 12,000 pages of A4 or 8.5 x 
11 paper under average operating conditions (5% image area coverage). 
The number of prints per cartridge will decrease if you routinely:
• Print dense text and graphics.
• Adjust the Print Density to a dark setting.
• Exceed five percent area coverage.
Replace the Toner Cartridge as soon as you see the following message at 
the Control Panel display:
Toner Low
The Supply indicator light will also glow.
When you replace the Toner Cartridge, you should also replace the 
Cleaning Felt with the spare provided in the new Toner Cartridge kit. 
Instructions begin on the next page.
Note
See Appendix A: Ordering Information for ordering a new Toner 
Cartridge.
Caution
Do not expose the Photoconductor / Drum to direct sunlight or 
artificial light for more than 15 minutes. Overexposure will 
permanently damage the photosensitive imaging drum. 

Replacing the Toner Cartridge and Cleaning Felt
Chapter 7: Printer Maintenance and Consumables  ❖ 7-3
1Power OFF the printer and open the top cover 
by pulling up on the top cover release lever and 
pivoting the cover toward the front of the 
printer.
2Pivot the Photoconductor / Drum up toward 
the front of the printer and lift it straight up 
and out. Set it on a smooth, flat surface.
The Photoconductor / Drum is easily 
damaged. Do not touch the drum or 
expose it to direct light.
3Lift the old Toner Cartridge by its handle 
straight up and out of the printer. 4Remove the new Toner Cartridge from its 
wrapper and shake it several times to evenly 
distribute the toner.

Replacing the Toner Cartridge and Cleaning Felt
7-4 ❖  DocuPrint 4512/4512N User Guide
5Hold the Toner Cartridge by its handle and 
gently lower it into the printer.
The cartridge does not click into place. 
The arrows on the cartridge and printer 
should line up.
6Hold the cartridge in place and pull the tab to 
remove the tape strip.
7Re-insert the Photoconductor / Drum 
vertically into the slots on the sides of the 
interior. 
8Pivot the Photoconductor / Drum down toward 
the back of the printer until it falls into place 
horizontally.

Replacing the Toner Cartridge and Cleaning Felt
Chapter 7: Printer Maintenance and Consumables  ❖ 7-5
Recycling the Toner
Cartridge
The DocuPrint 4512 Toner Cartridge can be recycled free of charge to 
you. Follow the instructions packaged with your new Toner Cartridge to 
recycle the old one.
9Rotate the fuser cover to the rear.  10 Remove the old Cleaning Felt by grabbing 
hold of its protruding grip.
11 Remove the new Cleaning Felt from its 
wrapper and, holding it by the protruding 
grip, insert it into the slot.
Close the fuser cover and the top cover and 
power ON the printer.

Printer Maintenance and Consumables
7-6 ❖  DocuPrint 4512/4512N User Guide
Replacing the
Photo-
conductor /
Drum
The DocuPrint 4512’s Photoconductor / Drum will print approximately 
30,000 pages of A4 or 8.5 x 11 paper under average operating 
conditions (5% image area coverage). The number of prints per 
Photoconductor / Drum will decrease if you routinely:
•Print dense text and graphics.
•Adjust the Print Density to a dark setting.
•Exceed five percent area coverage.
Replace the Photoconductor / Drum as soon as you see the following 
message at the Control Panel display:
Drum Near End
The Supply indicator light will also glow.
Instructions begin on the next page.
Note
See Appendix A: Ordering Information for ordering a new 
Photoconductor / Drum.
Caution
Do not expose the Photoconductor / Drum to direct sunlight or 
artificial light for more than 15 minutes. Overexposure will 
permanently damage the photosensitive imaging drum. 

Replacing the Photoconductor / Drum
Chapter 7: Printer Maintenance and Consumables  ❖ 7-7
1Power OFF the printer and open the top cover 
by pulling up on the top cover release lever and 
pivoting the cover toward the front of the 
printer.
2Pivot the old Photoconductor / Drum up 
toward the front of the printer and lift it 
straight up and out.
3Remove the new Photoconductor / Drum from 
its wrapper and insert it vertically into the 
slots on the sides of the interior.
The Photoconductor / Drum is easily 
damaged. Do not touch the drum or 
expose it to direct light.
4Pivot the Photoconductor / Drum down toward 
the back of the printer until it falls into place 
horizontally.

Replacing the Photoconductor / Drum
7-8 ❖  DocuPrint 4512/4512N User Guide
Recycling the
Photoconductor /
Drum
The DocuPrint 4512 Photoconductor / Drum can be recycled free of 
charge to you. Follow the instructions packaged with your new 
Photoconductor / Drum to recycle the old one.
5Carefully remove the sheet of black protective 
paper from the Photoconductor / Drum.
Be sure not to leave any torn pieces of 
paper in the printer.
Close the top cover and power ON the printer.

Printer Maintenance and Consumables
Chapter 7: Printer Maintenance and Consumables  ❖ 7-9
Cleaning the
Printer
Maintaining the printer in good operating condition is essential to 
having a reliable, well-running machine. The cabinet, paper path, and 
corotron wires should be cleaned regularly.
Cleaning the
Cabinet
For best results, clean the outside of the printer with a soft, clean, 
lint-free cloth. If necessary, dampen the cloth slightly with water. Do not 
use detergents.
Cleaning the Paper
Path
Over time, toner may get into the printer, such as from a jammed sheet 
of paper to which it has not been fused, from a spill during removal of 
the Toner Cartridge, or from moving the printer. Also, dust from paper 
may accumulate inside the printer, further impairing performance.
There are several places along the paper path that should be cleaned, 
using a lint-free cloth (slightly dampened with cleaning alcohol if 
necessary).
Cleaning the Manual Feed Slot
Note
For optimum performance, do not place the printer near vents or 
dust-producing equipment. Particles in the air may enter the printer and 
cause failures in internal mechanisms.
1Remove the Manual Feed Guide from the Manual Feed slot.
2Wipe the slot clean.
There is a delicate media sensor lever about 1 in. (20 cm.) 
inside the right hand area of the Manual Feed Slot. Lateral 
pressure may damage this lever.
3Re-insert the Manual Feed Guide.

Cleaning the Printer
7-10 ❖  DocuPrint 4512/4512N User Guide
Cleaning the Autofeed Pickup Area
Cleaning the
Corotron Wires
If the corotron wires become dirty, printouts may show streaks and 
blotches. There are wires in the main corotron, located under the 
Photoconductor / Drum, and in the transfer corotron, located inside the 
top cover.
Cleaning the Main Corotron
1Power OFF the printer, disconnect the power cord, and remove the 
Photoconductor / Drum and Toner Cartridge, following Steps 1 
through 3 on page 7-3.
2Wipe the interior surfaces of the printer.
The gears inside the printer are coated with grease and will 
soil hands and cleaning cloths. Try to avoid touching these 
gears.
3Reassemble the printer and power it ON.
1Power OFF the printer, disconnect the power 
cord, and remove the corotron cleaner from its 
slot.
2Open the top cover by pulling up on the top 
cover release lever and pivoting the cover 
toward the front of the printer.

Cleaning the Printer
Chapter 7: Printer Maintenance and Consumables  ❖ 7-11
3Pivot the Photoconductor / Drum up toward 
the front of the printer. 4Locate the main corotron’s wire inside the slot 
at the base of the raised Photoconductor / 
Drum, and insert the cleaner’s red brush into 
one extreme end of the slot.
The tabs above the brush on the cleaner fit 
into the groove above and parallel to the 
slot in the Photoconductor / Drum.
5Draw the cleaner all the way along the main 
corotron to the other end of the slot, either to 
the left or the right.
Go the complete width, from one side of 
the Photoconductor / Drum to the 
other. Do not take the cleaner out 
halfway.
6Return the corotron cleaner to its slot at the 
rear of the printer.
7Pivot the Photoconductor / Drum gently back 
into place.
8Close the top cover, reconnect the power cord, 
and power ON the printer.

Cleaning the Printer
7-12 ❖  DocuPrint 4512/4512N User Guide
Cleaning the Transfer Corotron
1Power OFF the printer, disconnect the power 
cord, and remove the corotron cleaner from its 
slot.
2Open the top cover by pulling up on the top 
cover release lever and pivoting the cover 
toward the front of the printer.
3Locate the transfer corotron’s wire on the open 
side of the top cover, and, looking at the open 
printer from the back, insert the cleaner’s 
black indented edge over the left end of the 
wire (1).
The cleaner’s other angled surfaces fit 
against other parts of the printer.
4Draw the cleaner from left to right along the 
wire.
Going from right to left may damage 
the corotron wire. Make one complete 
sweep from the left end of the wire to 
the right end. Do not stop halfway.
5Return the corotron cleaner to its slot at the 
rear of the printer.
6Close the top cover, reconnect the power cord, 
and power ON the printer.

Printer Maintenance and Consumables
Chapter 7: Printer Maintenance and Consumables  ❖ 7-13
Preparing the
Printer for
Transport
When transporting the printer more than a short distance, use the 
original shipping box and packaging materials. If the original shipping 
box or materials are not available, use a sturdy packing box and a 
generous amount of cushioning or packing materials.
To prepare your printer for transportation, follow the instructions below.
If you need to return the printer for service, follow the instructions of 
your service provider for packing and shipping.
1Power OFF the printer and disconnect the power cord and all 
interface cables.
2Remove any paper handing options and repack each in its original 
packaging.
3Remove the Photoconductor / Drum and pack it in its original 
packaging.
4Remove the Toner Cartridge and pack it in its original packaging.
5Pack the printer with the sealed Photoconductor / Drum, Toner 
Cartridge and power cord in the original printer box.

7-14 ❖  DocuPrint 4512/4512N User Guide

Appendix A
Appendix A: Ordering Information  ❖ A-1
Ordering Information AppendixA

Ordering Information
A-2 ❖  DocuPrint 4512/4512N User Guide
Contact your dealer or Xerox / Rank Xerox to order any of the printer 
options and accessories listed in Table A.1.
Table A.1 Printer options and accessories
Options and Accessories Part Number Comments
Consumables
Toner Cartridge 106R00088
Photoconductor / Drum 101R00090
Paper Handling Options
High Capacity Feeder 97S01502 1,000 sheet capacity
Envelope Tray 97S01493 Replaces upper paper tray
Universal Tray 97S01494
Memory Options
4 MB SIMM 97K15280 No parity, 70-ns, 32 bits, one sided
16 MB SIMM 97K15300 No parity, 70-ns, 32 bits, one sided
PostScript Option
PostScript Option Kit 97S01491 English
PostScript Option Kit 97S01495 Spanish
PostScript Option Kit 97S01497 Portuguese
PostScript Option Kit 97K28490 French
PostScript Option Kit 97K28510 German
PostScript Option Kit 97K28500 Italian
PostScript Option Kit 97K28530 Russian
PostScript Option Kit 97K28520 RX Spanish
PostScript Option Kit 97K28480 English (Rank Xerox)
Table A.1 Page 1 of 3

Ordering Information
Appendix A: Ordering Information  ❖ A-3
PostScript Option (cont’d)
Kit Contents
OnPage Manual for MAC
PostScript - MN
720P53970 English (only)
MAC PS (S/W) 301E7340 US English
301E7390 French Canadian
301E7440 AO Spanish
301E7490 AO Portuguese
301E7760 RX English
301E7770 RX French
301E7780 RX Italian
301E7790 RX German
301E7800 RX Spanish
Network Interface Cards
AppleTalk/Serial Option 97S01492 English
Ethernet Option Kit 97S01498 English
Ethernet Option Kit 97S01499 Spanish
Ethernet Option Kit 97S01501 Portuguese
Ethernet Option Kit 97K28550 French
Ethernet Option Kit 97K28570 German
Ethernet Option Kit 97K28560 Italian
Ethernet Option Kit 97K28590 Russian
Ethernet Option Kit 97K28580 RX Spanish
Ethernet Option Kit 97K28540 English (Rank Xerox)
Table A.1 Printer options and accessories (continued)
Options and Accessories Part Number Comments
Table A.1 Page 2 of 3

Ordering Information
A-4 ❖  DocuPrint 4512/4512N User Guide
Network Interface Cards
Token Ring Option Kit 97S01537 English
Token Ring Option Kit 97S01538 Spanish
Token Ring Option Kit 97S01540 Portuguese
Token Ring Option Kit 97K28670 French
Token Ring Option Kit 97K28690 German
Token Ring Option Kit 97K28680 Italian
Token Ring Option Kit 97K28710 Russian
Token Ring Option Kit 97K28700 RX Spanish
Token Ring Option Kit 97K28660 English (Rank Xerox)
Base Documentation
Base Documentation Kit 673K29920 US English
Base Documentation Kit 673K29930 French Canadian
Base Documentation Kit 673K29940 AO Spanish
Base Documentation Kit 673K29950 AO Portuguese
Base Documentation Kit 673K30000 RX English
Base Documentation Kit 673K30010 RX French
Base Documentation Kit 673K30020 RX Italian
Base Documentation Kit 673K30030 RX German
Base Documentation Kit 673K30040 RX Spanish
Base Documentation Kit 673K30050 RX Russian
Table A.1 Printer options and accessories (continued)
Options and Accessories Part Number Comments
Table A.1 Page 3 of 3

Appendix B
Appendix B: Installing Options  ❖ B-1
Installing Options AppendixB
Precautions ...................................................................................... 
B-2
Memory SIMMs ...............................................................................  B-3
PostScript Board ..............................................................................  
B-6
AppleTalk/Serial Interface Board ................................................... B-8
Ethernet/Token Ring Interface Board .......................................... B-10
Envelope Tray ................................................................................ 
B-12

Installing Options
B-2 ❖  DocuPrint 4512/4512N User Guide
Precautions The DocuPrint 4512 printer options are easy to install. Installing and 
testing any one option is likely to take 5 to 15 minutes.
Before installing or removing any printer option, take the precautionary 
steps outlined below. 
Caution
POWER OFF THE PRINTER: The printer determines which 
options are installed through a self-test. The self-test is run when 
you power ON the printer. Therefore, for proper operation, you 
must power OFF the printer before installing/removing an option, 
then power it back ON after installing/removing an option.
Caution
DISCONNECT THE POWER CORD: Never remove the printer 
controller board while the printer is plugged in.
To avoid the possibility of electrical shock, always disconnect the 
power cord when installing or removing ANY internal or external 
printer option.
Caution
DISCHARGE STATIC ELECTRICITY: The controller board and 
internal printer options (SIMMs, PostScript board, and interface 
boards) are sensitive to static electricity. Before installing or 
removing an internal option, discharge static electricity from your 
body by touching something metal, such as the metal back plate on 
any device plugged into a grounded power source. If you walk 
around before finishing the installation, again discharge any static 
electricity.

Installing Options
Appendix B: Installing Options  ❖ B-3
Memory
SIMMs
Follow these instructions for installing additional memory into the 
printer.
Note
The DocuPrint 4512 has three SIMM slots that accept 72-pin, 70-ns, no 
parity SIMMs in the following sizes:
•1 MB
•4 MB
•8 MB
•16 MB
(4 MB SIMMs and 16 MB SIMMs are available from Xerox/Rank Xerox. 
See Appendix A: Ordering Information for ordering additional 
memory.)
Caution
SIMMs and controller boards are sensitive to static electricity. 
Before installing a SIMM, discharge static electricity from your 
body by touching something metal, such as the metal back plate on 
any device plugged into a grounded power source. If you walk 
around before finishing the installation, again discharge any static 
electricity.
Never remove the printer controller board while the printer is 
plugged in.

Memory SIMMs
B-4 ❖  DocuPrint 4512/4512N User Guide
1Power OFF the printer and disconnect all cables from the back of the printer.
2Unscrew the outside pair of retaining screws 
holding the controller board in place. Keep the 
screws in a safe place.
3Carefully slide out the controller board.
Set the controller board down on a safe, level 
surface.

Memory SIMMs
Appendix B: Installing Options  ❖ B-5
4Select a slot for the SIMM and, holding the 
SIMM at an angle, line it up with the slot. 5Push the SIMM gently but firmly down into 
the slot, then rotate it into position.
The SIMM should pop into place with two 
retaining lugs fitting into holes on either 
side of the SIMM and the spring clips 
gripping it in position.
6To remove a SIMM, release the spring clips 
holding the SIMM in place.
7Reinstall the controller board by sliding it 
carefully along the guide rails in the printer 
and gently pushing it back into place. When it 
is properly seated, replace the retaining 
screws.
8Reconnect all cables to the printer and power 
it ON.
9Print out a Configuration Sheet (see page 3-17) 
to check that the printer recognizes the 
additional memory.

Installing Options
B-6 ❖  DocuPrint 4512/4512N User Guide
PostScript
Board
Follow these instructions for installing the PostScript board into the 
printer.
Caution
The controller and PostScript boards are sensitive to static 
electricity. Before installing the PostScript board, discharge static 
electricity from your body by touching something metal, such as the 
metal back plate on any device plugged into a grounded power 
source. If you walk around before finishing the installation, again 
discharge any static electricity.
Never remove the printer controller board while the printer is 
plugged in.
1Power OFF the printer and disconnect all cables from the back of the printer.
2Unscrew the outside pair of retaining screws 
holding the controller board in place. Keep the 
screws in a safe place.
3Carefully slide out the controller board.
Set the controller board down on a safe, level 
surface.

PostScript Board
Appendix B: Installing Options  ❖ B-7
4Locate the socket on the right side of the 
controller board.
There is a plug on the bottom of the 
PostScript board that fits into the socket. 
There is also a plastic post fitted on the 
bottom of the PostScript board near the 
edge opposite the connector. The plastic 
post fits into a hole at the side of the 
controller board.
Line up the PostScript board plug with the 
controller board socket and the plastic post 
with its locating hole. Then push the board 
into place.
5Reinstall the controller board by sliding it carefully along the guide rails in the printer and gently 
pushing it back into place. When it is properly seated, replace the retaining screws.
6Reconnect all cables to the printer and power it ON.
7Print out a Configuration Sheet (see page 3-17) to check that the printer recognizes the PostScript 
board.
Note
Keep the original packaging material in case you ever need to remove 
the option.

Installing Options
B-8 ❖  DocuPrint 4512/4512N User Guide
AppleTalk/
Serial Interface
Board
Follow these instructions for installing the AppleTalk/Serial Interface 
board into the printer.
Caution
Controller and interface boards are sensitive to static electricity. 
Before installing the interface board, discharge static electricity 
from your body by touching something metal, such as the metal 
back plate on any device plugged into a grounded power source. If 
you walk around before finishing the installation, again discharge 
any static electricity.
Never remove the printer controller board while the printer is 
plugged in.
1Power OFF the printer and disconnect all cables from the back of the printer.
2Unscrew the outside pair of retaining screws 
holding the controller board in place. Keep the 
screws in a safe place.
3Carefully slide out the controller board.
Set the controller board down on a safe, level 
surface.

AppleTalk/Serial Interface Board
Appendix B: Installing Options  ❖ B-9
4Unscrew the slot cover on the back plate of the 
controller board and remove it.
Keep the slot cover, in case the interface 
board is removed for any reason.
5Locate the socket on the controller board to 
the right of the slot opening.
There is a plug on the bottom of the 
interface board that fits into the socket.
Line up the interface board plug with the 
controller board socket while angling the 
interface board’s connection port into the slot. 
Then push the board into place.
6Secure the interface board with the screws removed from the slot cover in Step 4.
7Reinstall the controller board by sliding it carefully along the guide rails in the printer and gently 
pushing it back into place. When it is properly seated, replace the retaining screws.
8Reconnect all cables to the printer and power it ON.
9Print out a Configuration Sheet (see page 3-17) to check that the printer recognizes the interface board.
10 Configure the serial port using the Control Panel menus (see Chapter 3: The Control Panel).
Note
Keep the original packaging material in case you ever need to remove 
the option.

Installing Options
B-10 ❖  DocuPrint 4512/4512N User Guide
Ethernet/Token
Ring Interface
Board
Follow these instructions for installing the Ethernet or Token Ring 
Interface board into the printer.
Caution
Controller and interface boards are sensitive to static electricity. 
Before installing the interface board, discharge static electricity 
from your body by touching something metal, such as the metal 
back plate on any device plugged into a grounded power source. If 
you walk around before finishing the installation, again discharge 
any static electricity.
Never remove the printer controller board while the printer is 
plugged in.
1Power OFF the printer and disconnect all cables from the back of the printer.
2Unscrew the outside pair of retaining screws 
holding the controller board in place. Keep the 
screws in a safe place.
3Carefully slide out the controller board.
Set the controller board down on a safe, level 
surface.

Ethernet/Token Ring Interface Board
Appendix B: Installing Options  ❖ B-11
4Unscrew the slot cover on the back plate of the 
controller board and remove it.
Keep the slot cover, in case the interface 
board is removed for any reason.
5Locate the socket on the controller board to 
the right of the slot opening.
There is a plug on the bottom of the 
interface board that fits into the socket.
Line up the interface board plug with the 
controller board socket while angling the 
interface board’s connection port into the slot. 
Then push the board into place.
6Secure the interface board with the screws removed from the slot cover in Step 4.
7Reinstall the controller board by sliding it carefully along the guide rails in the printer and gently 
pushing it back into place. When it is properly seated, replace the retaining screws.
8Reconnect all cables to the printer and power it ON.
9Print out a Configuration Sheet (see page 3-17) to check that the printer recognizes the interface board.
Note
Keep the original packaging material in case you ever need to remove 
the option.

Installing Options
B-12 ❖  DocuPrint 4512/4512N User Guide
Envelope Tray The Envelope Tray replaces the upper paper tray. To install it, remove 
the upper tray and slide the Envelope Tray into place. The Envelope 
Tray will not fit into the lower tray slot.
Figure B.1 shows how to adjust the Envelope Tray for different envelope 
sizes.
Figure B.1 Envelope Tray adjustment
Note
Keep the original packaging material in case you ever need to remove 
the option.

Appendix C
Appendix C: Printer Specifications  ❖ C-1
Printer Specifications AppendixC
DocuPrint 4512 Specifications ........................................................ C-2
Interface Hardware .........................................................................  
C-4

Printer Specifications
C-2 ❖  DocuPrint 4512/4512N User Guide
Table C.1 DocuPrint 4512 Specifications
Imaging Method Electro-photography
Exposure System Semiconductor laser beam (laser diode) scanning
Image Resolution 300 x 300 dpi
600 x 600 dpi
Warm Up Time Less than 60 seconds
Continuous Print Speed Up to 12 impressions per minute, simplex
Up to 8 impressions per minute, duplex
Printable Area 4900 dots x 8200 lines (600 dpi)
Processor AMD 29240 20 MHz
Maximum Monthly Duty Cycle Up to 35,000 prints
Nominal Voltage There are two configurations:
110 - 115 V
or
220 - 240 V
Nominal Frequency 50 Hz
60 Hz
Power Consumption 500 W peak consumption; In Energy Star sleep mode, power consumption 
reduces to about 5% of peak. Other Power Saver modes operational after 
specified period of not printing (15 minutes, 30 minutes, 45 minutes)
Noise Level Less than 52 dBA (printing); 44 dBA (idle)
Temperature 50º F to 86º F during operation
10º C to 30º C during operation
Relative Humidity 20% to 85% during operation
Dimensions 13 x 13 x 18.4 inches (H x W x D)
330 x 330 x 468 mm (H x W x D)
Weight 34.2 lbs
15.5 kg
Memory Capacity 50 MB maximum
Table C.1 Page 1 of 2

Printer Specifications
Appendix C: Printer Specifications  ❖ C-3
Factory-Provided Features Two 250-sheet paper trays
Manual Feed Guide
Toner cartridge
Photoconductor / Drum
Power cord 
Printer driver diskettes
User documentation
2 MB RAM (printer memory)
Available Options
(See Appendix A: Ordering
Information for more details.)
4 MB SIMM (72-pin, 70-ns)
16 MB SIMM (72-pin, 70-ns)
1,000-sheet High Capacity Feeder
Envelope Tray
PostScript Board
AppleTalk/Serial Interface Board
Ethernet Interface Board
Token Ring Interface Board
Table C.1 DocuPrint 4512 Specifications (continued)
Table C.1 Page 2 of 2

Printer Specifications
C-4 ❖  DocuPrint 4512/4512N User Guide
Table C.2 Interface Hardware
Parallel Conforms to IEEE STD 1284, February 2, 1993
Connector: Female 36-pin DDK 57LE-40360-730B (D29) or equivalent
AppleTalk Connector: Female 8-pin TCS7189-01-201 or equivalent
Serial Connector: Female 25-pin DDK 17LE-13250-28 (D4CK) or equivalent
Pin Signal Name Source
1 Frame (Ground) ....
2 Transmitted Data Printer
3 Received Data Host
4 Request to Send Printer
6 Data Set Ready Host
7 Ground (Signal) ....
20 Data Terminal Ready Printer
Serial Cable Pin Outs
25 Pin M 25 Pin F 25 Pin M 9 Pin F
Printer Host Printer Host
1
2
3
4
6
7
20
1
3
2
5
7
8
6
2
3
4
6
7
20
2
3
8
4
6
1
20 5

Appendix D
Appendix D: DocuPrint 4512 Unique Printer Commands  ❖ D-1
DocuPrint 4512 Unique Printer 
Commands AppendixD

DocuPrint 4512 Unique Printer Commands
D-2 ❖  DocuPrint 4512/4512N User Guide
In addition to the standard PCL printer commands, Xerox has added 
some unique settings for the DocuPrint 4512 in the area of paper size.
Table D.1 shows the paper sizes and corresponding paper trays 
supported by the DocuPrint 4512. An “X” indicates support for a paper 
size in a specific tray. The escape sequence number refers to the “#” 
parameter in the PCL Page Size command (Esc & | # A).
Table D.1 Paper size support
Paper Size
Escape 
Sequence 
Number
Paper Trays
Upper Tray
Lower Tray
High 
Capacity 
Feeder Envelope 
Tray Manual 
Feed
Executive 1 X X X
Letter 2 X X X
Legal (8.5 x 14”) 3 X X X
Folio (8.5 x 13”) 110 X X X
A4 26 X X X
A5 25 X X X
Envelopes
Monarch
Com10
DL
C5
80
81
90
91
X
X
X
X

Appendix E
Appendix E: Symbol Set Table  ❖ E-1
Symbol Set Table AppendixE

Symbol Set Table
E-2 ❖  DocuPrint 4512/4512N User Guide
8U Roman-8 (R8)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
SOH
STX
ETX
EOT
ENQ
ACK
BEL
BS
HT
LF
VT
FF
CR
SO
SI
DLE
DC1
DC2
DC3
DC4
NAK
SYN
ETB
CAN
EM
SUB
ESC
FS
GS
RS
US
SP
!
"
#
$
%
&
'
(
)
*
+
,
-
.
/
0
1
2
3
4
5
6
7
8
9
:
;
<
=
>
?
@
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
[
\
]
^
_
‘
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
{
|
}
~
NBS
À
Â
È
Ê
Ë
Î
Ï
´
`
ˆ
¨
~
Ù
Û
£
–
Y
y
˚
Ç
ç
Ñ
ñ
¡
¿
¤
£
¥
§
ƒ
c
â
ê
ô
û
á
é
ó
ú
à
è
ò
ù
ä
ë
ö
ü
Å
î
Ø
Æ
å
í
ø
æ
Ä
ì
Ö
Ü
É
ï
ß
Ô
Á
Ã
ã
D
Í
Ì
Ó
Ò
Õ
õ
S
s
Ú
Ÿ
ÿ
•
¶
–
ª
º
«
■
»
±
´
´
ˆ
ˆ
0123456789ABCDEF
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
µ

Symbol Set Table
Appendix E: Symbol Set Table  ❖ E-3
7J DeskTop (DT)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
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246
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250
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252
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0
1
2
3
4
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8
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A
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Symbol Set Table
E-4 ❖  DocuPrint 4512/4512N User Guide
19U Windows 3.1 Latin 1 (W1)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
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178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
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0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F¨

Symbol Set Table
Appendix E: Symbol Set Table  ❖ E-5
ON ISO 8859/1 Latin 1 (E1)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
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STX
ETX
EOT
ENQ
ACK
BEL
BS
HT
LF
VT
FF
CR
SO
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DC2
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0123456789ABCDEF
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Symbol Set Table
E-6 ❖  DocuPrint 4512/4512N User Guide
10U PC-8 Code Page 437 (PC)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
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1
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D
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F
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N
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U
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W
X
Y
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a
b
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d
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⌡
0123456789ABCDEF
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Symbol Set Table
Appendix E: Symbol Set Table  ❖ E-7
12U PC-850 Multilingual (PM)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
!!
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!
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-
.
/
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1
2
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6
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8
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B
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0123456789ABCDEF
0
1
2
3
4
5
6
7
8
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A
B
C
D
E
FNBS

Symbol Set Table
E-8 ❖  DocuPrint 4512/4512N User Guide
10J PS Text (TS)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
SOH
STX
ETX
EOT
ENQ
ACK
BEL
BS
HT
LF
VT
FF
CR
SO
SI
DLE
DC1
DC2
DC3
DC4
NAK
SYN
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CAN
EM
SUB
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FS
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SP
!
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1
2
3
4
5
6
7
8
9
:
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@
A
B
C
D
E
F
G
H
I
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a
b
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d
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g
h
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{
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0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Symbol Set Table
Appendix E: Symbol Set Table  ❖ E-9
12J MC TEXT (MC)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
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ACK
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BS
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LF
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CR
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a
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0
1
2
3
4
5
6
7
8
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A
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C
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F
∇

Symbol Set Table
E-10 ❖  DocuPrint 4512/4512N User Guide
13J Ventura International (VI)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
SOH
STX
ETX
EOT
ENQ
ACK
BEL
BS
HT
LF
VT
FF
CR
SO
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DLE
DC1
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SUB
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1
2
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x
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{
|
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ü
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0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Symbol Set Table
Appendix E: Symbol Set Table  ❖ E-11
11U PC-8 Danish/Norwegian (PD)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
!!
¶
§
!
"
#
$
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&
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(
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+
,
-
.
/
0
1
2
3
4
5
6
7
8
9
:
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=
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A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
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Q
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T
U
V
W
X
Y
Z
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\
]
^
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a
b
c
d
e
f
g
h
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j
k
l
m
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p
q
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w
x
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{
}
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3
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σ
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θ
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≥
≤
⌡
÷
≈
°
•
•
√ 
n
2
⌡
NBS
.
.
0123456789ABCDEF
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
e

Symbol Set Table
E-12 ❖  DocuPrint 4512/4512N User Guide
14J Ventura US (VU)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
SOH
STX
ETX
EOT
ENQ
ACK
BEL
BS
HT
LF
VT
FF
CR
SO
SI
DLE
DC1
DC2
DC3
DC4
NAK
SYN
ETB
CAN
EM
SUB
ESC
FS
GS
RS
US
SP
!
"
#
$
%
&
'
(
)
*
+
,
-
.
/
0
1
2
3
4
5
6
7
8
9
:
;
<
=
>
?
@
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
[
\
]
^
_
‘
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
{
|
}
~
„
©
®
™
‰
“
”
˚
§
c
¶
†
‡
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…
0123456789ABCDEF
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F

Symbol Set Table
Appendix E: Symbol Set Table  ❖ E-13
1U Legal (LG)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
SOH
STX
ETX
EOT
ENQ
ACK
BEL
BS
HT
LF
VT
FF
CR
SO
SI
DLE
DC1
DC2
DC3
DC4
NAK
SYN
ETB
CAN
EM
SUB
ESC
FS
GS
RS
US
SP
!
"
#
$
%
&
´
(
)
*
+
,
-
.
/
0
1
2
3
4
5
6
7
8
9
:
;
<
=
c
?
@
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
[
®
]
©
˚
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
§
¶
†
™
0123456789ABCDEF
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
_

Symbol Set Table
E-14 ❖  DocuPrint 4512/4512N User Guide
9U Windows 3.0 Latin 1 (WO)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
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224
225
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229
230
231
232
233
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235
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Symbol Set Table
Appendix E: Symbol Set Table  ❖ E-15
6J Microsoft Publishing (PB)
0
1
2
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5
6
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8
9
10
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13
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E-16 ❖  DocuPrint 4512/4512N User Guide
17U PC-852 Latin 2 (PE)
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Appendix E: Symbol Set Table  ❖ E-17
9T PC-Turkish (PT)
0
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10
11
12
13
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Symbol Set Table
E-18 ❖  DocuPrint 4512/4512N User Guide
2N ISO 8859/2 Latin 2 (E2)
0
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7
8
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10
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14
15
16
17
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35
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247
248
249
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Appendix E: Symbol Set Table  ❖ E-19
9E Windows 3.1 Latin 2 (WE)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
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28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
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47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
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63
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68
69
70
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89
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106
107
108
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114
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116
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118
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120
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125
126
127
128
129
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132
133
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135
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137
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139
140
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144
145
146
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150
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152
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158
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170
171
172
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189
190
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210
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218
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223
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227
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229
230
231
232
233
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235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
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Symbol Set Table
E-20 ❖  DocuPrint 4512/4512N User Guide
5N ISO 8859/9 Latin 5 (E5)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
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Symbol Set Table
Appendix E: Symbol Set Table  ❖ E-21
5T Windows 3.1 Latin 5 (WT)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
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Symbol Set Table
E-22 ❖  DocuPrint 4512/4512N User Guide
6M Ventura Math (VM)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
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1
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130
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132
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138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
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Symbol Set Table
Appendix E: Symbol Set Table  ❖ E-23
8M Math-8 (M8)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
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STX
ETX
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VT
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1
2
3
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6
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129
130
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132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
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1
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Symbol Set Table
E-24 ❖  DocuPrint 4512/4512N User Guide
15U Pi Font (PI)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
SOH
STX
ETX
EOT
ENQ
ACK
BEL
BS
HT
LF
VT
FF
CR
SO
SI
DLE
DC1
DC2
DC3
DC4
NAK
SYN
ETB
CAN
EM
SUB
ESC
FS
GS
RS
US
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0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
SP
,
„
,
“
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‘
’
〉
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SM
M
˘
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§
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℘
R
Σ

Symbol Set Table
Appendix E: Symbol Set Table  ❖ E-25
5M PS Math (MS)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
SOH
STX
ETX
EOT
ENQ
ACK
BEL
BS
HT
LF
VT
FF
CR
SO
SI
DLE
DC1
DC2
DC3
DC4
NAK
SYN
ETB
CAN
EM
SUB
ESC
FS
GS
RS
US
SP
!
#
%
&
(
)
*
+
,
–
.
/
0
1
2
3
4
5
6
7
8
9
:
;
<
=
>
?
0123456789ABCDEF
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
≅
Α
Β
Χ
∆
Ε
Φ
Γ
Η
Ι
ϑ
Κ
Λ
Μ
Ν
Ο
Π
θ
Ρ
Σ
Τ
Υ
ς
Ω
J
Ψ
Ζ
[
∴
]
⊥
_
α
β
χ
δ
γ
κ
λ
µ
ν
ο
ϖ
ω
{
|
}
∼
θ
γ
′
≤
⁄
∞
ƒ
♣
♦
♥
♠
↔
←
↑
→
↓
°
±
″
≥
×
∝
∂
•
÷
≠
≡
≈
…
|
↵
ℵ
ℜ
℘
⊕
⊗
∅
∩
∪
⊃
⊇
⊃
⊃
⊇
∈
∉
∠
∇
∏
√
⋅
⇔
⇐
⇑
⇒
⇓
◊
〈
Σ
|
|
|
〉
∫
|
⌡
|
|
η
ι
ϕ
ξ
ψ
ζ
υ
t
σ
ρ
π
ε
φ

Symbol Set Table
E-26 ❖  DocuPrint 4512/4512N User Guide
19M Symbol Font (AS)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
SOH
STX
ETX
EOT
ENQ
ACK
BEL
BS
HT
LF
VT
FF
CR
SO
SI
DLE
DC1
DC2
DC3
DC4
NAK
SYN
ETB
CAN
EM
SUB
ESC
FS
GS
RS
US
SP
!
#
%
&
(
)
*
+
,
–
.
/
0
1
2
3
4
5
6
7
8
9
:
;
<
=
>
?
0123456789ABCDEF
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
≅
Α
Β
Χ
∆
Ε
Φ
Γ
Η
Ι
ϑ
Κ
Λ
Μ
Ν
Ο
Π
Θ
Ρ
Σ
Τ
Υ
ς
Ω
J
Ψ
Ζ
[
∴
]
⊥
_
α
β
χ
δ
ε
φ
γ
η
ι
ϕ
κ
λ
µ
ν
ο
π
ρ
σ
t
υ
ϖ
ω
ξ
ψ
ζ
{
|
}
∼
θ
Y
′
≤
⁄
∞
ƒ
♣
♦
♥
♠
↔
←
↑
→
↓
°
±
″
≥
×
∝
∂
•
÷
≠
≡
≈
…
|
↵
ℵ
ℜ
℘
⊕
⊗
∅
∩
∪
⊃
⊇
⊃
⊃
⊇
∈
∉
∠
∇
∏
√
⋅
⇔
⇐
⇑
⇒
⇓
◊
〈
Σ
|
|
|
〉
∫
|
⌡
|
|

Symbol Set Table
Appendix E: Symbol Set Table  ❖ E-27
579L Wingdings Font (L$)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
NUL
SOH
STX
ETX
EOT
ENQ
ACK
BEL
BS
HT
LF
VT
FF
CR
SO
SI
DLE
DC1
DC2
DC3
DC4
NAK
SYN
ETB
CAN
EM
SUB
ESC
FS
GS
RS
US
0123456789ABCDEF
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
SP
?
5
6
7
8
9
10
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
4
✍
✆
✍
✎
✌
✂
✁
☞
☞
☞
☞

Symbol Set Table
E-28 ❖  DocuPrint 4512/4512N User Guide
ISO Substitution Table
ISO
6
4
69
21
15
11
17
60
Name
ASCII
United Kingdom
French
German
Italian
Swedish for Names
Spanish
Norwegian version 1
ID
0U
1E
1F
1G
0I
0S
2S
0D
Decimal Character Equivalents
35
#
£
£
#
£
#
£
#
36
$
$
$
$
$
$
$
64
@
@
à
§
§
É
§
@
91
[
[
˚
Ä
˚
Ä
¡
Æ
92
\
\
ç
Ö
ç
Ö
Ñ
Ø
93
]
]
§
Ü
é
Å
¿
Å
94
ˆ
ˆ
ˆ
ˆ
ˆ
Ü
ˆ
ˆ
96
`
`
µ
`
ù
é
`
`
123
{
{
é
ä
à
ä
˚
æ
124
|
|
ù
ö
ò
ö
ñ
ø
125
}
}
è
ü
è
å
ç
å
126
~
–
-
ß
ì
ü
-
–

Appendix F
Appendix F: Environmental Specifications  ❖ F-1
Environmental Specifications AppendixF

Environmental Specifications
F-2 ❖  DocuPrint 4512/4512N User Guide
The Xerox
Commitment to
Environmental
Quality
Xerox Corporation is committed to an international program to 
safeguard our environment by diverting certain products and materials 
from the solid waste stream. We do this by reusing serviceable 
components and remanufacturing selected products.
To support this effort, we have made it easy for you to return selected 
printer equipment and empty print cartridges to Xerox. We recondition 
the print cartridges and refill them with Xerox toner and developer. All 
products we manufacture meet our stringent performance standards.
The worldwide effort to remanufacture printer equipment and recall EP 
(print) cartridges benefits the environment and conserves our natural 
resources by reducing waste going into our landfills. Besides, it makes 
good business sense for Xerox and Xerox customers. Please join us in 
this effort.
Acoustic Noise
Figures
On Standby (ROS Pause): 44 dB(A)
Under Operation:
Continuous Sound: 52 dB(A)

Environmental Specifications
Appendix F: Environmental Specifications  ❖ F-3
FCC Compliance
Statement for United
States Users
Class B:
This equipment has been tested and found to comply with the limits for 
a Class B digital device, pursuant to Part 15 of the FCC Rules. These 
limits are designed to provide reasonable protection against harmful 
interference in a residential installation. This equipment generates, uses, 
and can radiate radio frequency energy and, if not installed and used in 
accordance with the instructions, may cause harmful interference to 
radio communications. However, there is no guarantee that interference 
will not occur in a particular installation. If this equipment does cause 
harmful interference to radio or television reception, which can be 
determined by turning the equipment off and on, the user is encouraged 
to try to correct the interference by one or more of the following 
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that 
to which the receiver is connected.
• Consult the dealer or an experienced radio/television technician for 
help.
Shielded cables must be used with this equipment to maintain 
compliance with FCC regulations.
Caution: Changes or modifications not expressly approved by Xerox 
Corporation could void the user’s authority to operate the equipment.

Environmental Specifications
F-4 ❖  DocuPrint 4512/4512N User Guide
Compliance
Statement for
International Users
Canadian EME Regulations:
This digital apparatus does not exceed the Class B limits for radio noise 
emissions from digital apparatus set out in the radio interference 
regulations of the Canadian Department of Communications.
Cet appareil numérique est conforme aux limites d’émission de bruits 
radioélectriques pour les appareils de Classe B stipulées dans le 
Réglement sur le brouillage radioélectrique du Ministère des 
Communications du Canada.
European EME Regulations:
“The CE marking applied to this product symbolizes Rank Xerox 
Declaration of Conformity with the following applicable Directives of 
the European Union as of the dates indicated:
January 1, 1995: - Council Directive 73/23/EEC amended by Council 
Directive 93/68/EEC, approximation of the laws of the member states 
related to low voltage equipment.
January 1, 1996: - Council Directive 89/336/EEC, approximation of the 
laws of the member states related to electromagnetic compatibility.
A full declaration, defining the relevant Directives and referenced 
standards can be obtained from your Rank Xerox representative.”

Environmental Specifications
Appendix F: Environmental Specifications  ❖ F-5
Operational Safety Your Xerox equipment and supplies were designed and tested to meet 
strict safety requirements. These include safety agency examination, 
approval, and compliance with established environmental standards.
Attention to the following notes ensures the continued safe operation of 
your equipment.
Always connect the equipment to a properly grounded power source 
receptacle. If in doubt, have the receptacle checked by a qualified 
electrician.
WARNING: Improper connection of the equipment grounding 
conductor can result in electrical shock.
Always follow all warnings and instructions marked on, or supplied 
with, the equipment.
Always locate the equipment on a solid support surface with adequate 
strength for the weight of the machine.
Always exercise care in moving or relocating the equipment.
Always place the equipment in an area which provides adequate room 
area for ventilation and servicing.
Always use the materials and supplies specifically designed for your 
Xerox equipment. Use of unsuitable materials may result in poor 
performance and, possibly, a hazardous situation.
Never use a ground adaptor plug to connect the equipment to a power 
source receptacle that lacks a ground connection terminal.
Never attempt any maintenance function that is not specifically 
described in this documentation.
Never obstruct ventilation openings. These are provided to prevent 
overheating.
Never install the equipment near a radiator or any other heat source.
Never override or “cheat” electrical or mechanical interlock devices.
Never push objects of any kind into the ventilation openings.
Never operate the equipment if you notice unusual noises or odors. 
Disconnect the power cord from the power source receptacle and 
contact your dealer or Xerox / Rank Xerox to correct the problem.

Environmental Specifications
F-6 ❖  DocuPrint 4512/4512N User Guide
If you need any additional safety information concerning the equipment 
or materials, contact your dealer or Xerox / Rank Xerox.
WARNING: Use of controls, adjustments, or performance of 
procedures other than those specified herein may result in a hazardous 
radiation exposure.
This product will produce less than 0.1 ppm ozone during normal 
operation. The ozone produced is dependent on copy volume and is 
heavier than air. Providing the proper environmental parameters as 
specified by Xerox will ensure that concentration levels meet safe limits.
If additional information concerning ozone is needed, request the Xerox 
publication (600P83222), “Ozone,” by calling in the USA 
1-800-828-6571.

Environmental Specifications
Appendix F: Environmental Specifications  ❖ F-7
Laser Safety WARNING: Use of controls or adjustments or performance of 
procedures other than those specified herein may result in hazardous 
light exposure.
This equipment complies with appropriate safety standards.
With specific regard to lasers, the equipment complies with laser 
product performance standards set by governmental, national, and 
international agencies as a Class 1 laser product. It does not emit 
hazardous light as the beam is totally enclosed during all phases of 
customer operation and maintenance.
When you perform various operator functions, laser danger labels may 
be visible. These labels are for your dealer or service technician and are 
placed on or near panels, or shields, which require a tool for removal. 
THESE PANELS ARE NOT TO BE REMOVED BY USERS OF 
THE PRINTER. THERE ARE NO USER SERVICEABLE AREAS 
INSIDE THESE COVERS.
Laser Safety
Warning for Finland
and Sweden
Luokitus on tehty standardin EN 60825 mukaisesti
Klassningen är gjord i enlighet met standarden EN 60 825
LUOKAN 1 LASERLAITE
KLASS 1 LASER APPARAT
VA RO I T U S !
Laitteen käyttäminen muulla kuin tässä käyttöohjeessa mainitulla 
tavalla saattaa altistaa käyttäjän turvallisuusluokan 1 ylittävälle 
näkymättömälle lasersäteilylle.
VARNING!
Om apparaten används på annat sätt än i denna bruksansvisning 
specficerats, kan användaren utsättas för osynlig laserstrålning, som 
överskrider gränsen för laserklass 1.

F-8 ❖  DocuPrint 4512/4512N User Guide

Index ❖ IX-1
IndexIX
A
A4 message
On Control Panel display 6-15
Adv Fnctns item
Changing 3-12
Described 3-23
Advanced functions, see Adv Fnctns item
AppleTalk 1-4
AppleTalk/Serial Interface board
Installing B-8 to B-9
Auto message
On Control Panel display 6-15
Autofeed pickup area
Cleaning 7-10
B
Baud Rate item
Changing 3-13
Described 3-23
Bind item
Changing 3-9
Described 3-23
Examples 2-15

C
IX-2 ❖  DocuPrint 4512/4512N User Guide
Binding, see Bind option
Bitmap
Fonts 4-3
C
Cleaning Felt
Replacing 7-2, 7-5
Cleaning the printer 7-9 to 7-12
Config Menu 3-6, 3-11, 3-12, 3-13, 3-14, 3-15, 3-16, 3-17, 3-18, 3-19, 3-23, 3-24, 3-25
Config. Sheet item
Selecting 3-17
Configuration Sheet 1-5
Printing 3-17
Control Panel
Changing language displayed 3-16
Display 3-3
Indicator lights 3-3
Keys 3-4 to 3-5
Location of 1-3
Menu system 3-6
Purpose of 3-2
Control Panel messages 6-15 to 6-18
Controller board
Location of 1-3
Cooling fan outlet
Location of 1-3
Copies item
Changing 3-8
Described 3-23
Corotron cleaner
Location of 1-3
Using 7-10 to 7-12
Corotron wires
Cleaning 7-10 to 7-12
Main corotron 7-10 to 7-11
Transfer corotron 7-12
Cover Open message
On Control Panel display 6-15
D
Data Bit item
Changing 3-13
Described 3-23

E
:   ❖ IX-3
Data Clear message
On Control Panel display 6-15
Data Loss Error message
On Control Panel display 6-15
Data Memory Full message
On Control Panel display 6-15
Demo Page Mode
Entering 3-21
DocuPrint 4512
Specifications C-2 to ??
Drum Near End message
On Control Panel display 6-15
DTR Polarity item
Changing 3-15
Described 3-23
Duplex item
Changing 3-8
Described 3-24
Duplex printing 1-4
Binding options 2-15
Manual paper feed 2-9
Paper tray loading 2-6
E
Emulation
Switching 1-4
Emulation item
Changing 3-10
Described 3-24
Envelope Tray
Adjusting 2-7
Installing B-12
Loading 2-7
Envelopes
Loading 2-7
Manual feeding 2-10
Specifications 2-3
Ethernet 1-4
Ethernet Interface board
Installing B-10 to B-11
EV message
On Control Panel display 6-16

F
IX-4 ❖  DocuPrint 4512/4512N User Guide
F
Font Number item
Changing 3-8, 4-6
Described 3-24
Fonts
Bitmap 4-3
Downloading 4-7
Intellifont 4-3
PostScript 4-4
TrueType 4-3
Front cover
Location of 1-3
Fuser cover
Location of 1-3
H
High Capacity Feeder connector
Location of 1-3
High Speed item
Changing 3-12
Described 3-24
I
I/F Board Error message
On Control Panel display 6-18
Intellifont
Fonts 4-3
Interface Error message
On Control Panel display 6-16
J
Job Menu 3-6, 3-9, 3-10, 3-11, 3-12, 3-13, 3-14, 3-15, 3-16, 3-17, 3-18, 3-19, 3-24, 3-25
L
Labels
Manual feeding 2-10
Specifications 2-3
LE message
On Control Panel display 6-16
LL message
On Control Panel display 6-16
Lower paper tray
Location of 1-3

M
:   ❖ IX-5
M
Main corotron
Cleaning 7-10 to 7-11
Manual feed guide
Adjusting 2-8
Envelope feeding 2-10
Fitting 2-8
Label feeding 2-10
Location of 1-3
Paper feeding
Duplex 2-9
Simplex 2-9
Transparency feeding 2-11
Manual feed slot
Location of 1-3
Manual Set item
Changing 3-11
Described 3-24
Media
Specifications 2-3
Memory
Expanding 1-5
Installing B-3 to B-5
Requirements 1-7
Menu system 3-6
Message item
Changing 3-16
Described 3-24
Misc Menu 3-6, 3-15, 3-16, 3-24, 3-25
MultiGray enhancement 1-6
O
Output tray 2-13
P
Page P item
Changing 3-9
Described 3-24
Page protection, see Page P item
Paper
Specifications 2-3
Storage of 2-4
Paper Jam message
On Control Panel display 6-16

IX-6 ❖  DocuPrint 4512/4512N User Guide
Paper jams 6-19 to 6-21
Causes 6-19
Clearing 6-20 to 6-21
Locating 6-19
Paper Out Lower message
On Control Panel display 6-16
Paper Out message
On Control Panel display 6-16
Paper Out Upper message
On Control Panel display 6-16
Paper output tray
Location of 1-3
Paper trays
Adjusting 2-5
Loading
Duplex 2-6
Simplex 2-6
Location of 1-3
Overview 1-4
Tray switching 2-14
Parallel interface
Location of 1-3
Parity item
Changing 3-14
Described 3-25
Pause message
On Control Panel display 6-17
PCL 5e Demo Page 1-5
Printing 3-18, 3-21
PCL 5e Demo Page item
Selecting 3-18
PCL 5e emulation
Printer drivers 5-2
PCL 5e Font List 1-5
Printing 3-17, 4-5
PCL 5e Font List item
Selecting 3-17
PCL 5e message
On Control Panel display 6-17
PCL printer commands D-2
Photoconductor / Drum
Life of drum 7-6
Recycling 7-8
Replacing 7-6 to 7-8

P
:   ❖ IX-7
PO message
On Control Panel display 6-17
PostScript
Fonts 4-4
Printer drivers 5-3
PostScript board
Installing B-6 to B-7
PostScript Demo Page, see PS2 Demo Page
PostScript Font List, see PS2 Font List
PostScript option, see PostScript board
Power cord connector
Location of 1-3
Power Saver Mode
Setting 3-20
Power Saver mode 1-6
Power saving 1-6
Power switch
Location of 1-3
Print density
Adjusting 2-12
Print density adjuster
Location of 1-3
Using 2-12
Printer drivers
PCL 5e emulation 5-2
PostScript 5-3
Printing Menu 3-6, 3-8, 3-9, 3-10, 3-11, 3-12, 3-13, 3-14, 3-15, 3-16, 3-17, 3-18, 3-19, 3-23, 3-24
Prt Screen item
Changing 3-15
Described 3-25
PS2 Demo Page
Printing 3-19, 3-21
PS2 Demo Page item
Selecting 3-19
PS2 Font List 1-5
Printing 3-18, 4-5
PS2 Font List item
Selecting 3-18
PS2 message
On Control Panel display 6-17

R
IX-8 ❖  DocuPrint 4512/4512N User Guide
R
RAM Error message
On Control Panel display 6-18
RAM&IFB Error message
On Control Panel display 6-18
Repl Drum message
On Control Panel display 6-17
Repl Drum&Toner message
On Control Panel display 6-17
Repl Toner message
On Control Panel display 6-17
Resolution item
Changing 3-9
Described 3-25
Robust XON item
Changing 3-14
Described 3-25
ROM Error message
On Control Panel display 6-18
ROM&IFB Error message
On Control Panel display 6-18
ROM&RAM Error message
On Control Panel display 6-18
ROM&RAM&IFB Err message
On Control Panel display 6-18
S
Self Test message
On Control Panel display 6-17
Serial Interface 1-4
Serial Menu 3-6, 3-13, 3-14, 3-15, 3-16, 3-17, 3-18, 3-19, 3-23, 3-25
Serial number
Location of 6-2
SIMMs, see Memory
St Saving item 1-5
Changing 3-10
Described 3-25

T
:   ❖ IX-9
State saving, see St Saving item
T
Technical support 6-2
Test Menu 3-6, 3-15, 3-16, 3-17, 3-18, 3-19
Token Ring 1-4
Token Ring Interface board
Installing B-10 to B-11
Toner Cartridge
Life of cartridge 7-2
Recycling 7-5
Replacing 7-2 to 7-5
Toner density 2-12
Toner Low message
On Control Panel display 6-17
Top cover
Location of 1-3
Top cover release lever
Location of 1-3
Transfer corotron
Cleaning 7-12
Transparencies
Manual feeding 2-11
Specifications 2-3
Transporting the printer 7-13
Tray Extension
Inserting 2-13
Location of 1-3
Tray release buttons
Location of 1-3
Tray switching 2-14
Troubleshooting
Paper problems 6-7
PostScript printing errors 6-6
Power problems 6-3
Print character problems 6-7
Print data not received 6-3 to 6-4
Print quality problems 6-8 to 6-14
Print speed problems 6-7
Printing errors 6-5 to 6-6
TrueType
Fonts 4-3

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IX-10 ❖  DocuPrint 4512/4512N User Guide
U
Upper paper tray
Location of 1-3
W
Warn Msg item
Changing 3-11
Described 3-25
Warning message, see Warn Msg item
X
Xerox Font Manager 4-2