Canon 2163B002 Users Manual ServiceManual_EN_A4
2163b002 986773f5-2b94-4453-a7c2-a134139549f6 Canon Printer 2163B002 User Guide |
2015-01-23
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Service Manual
iPF8000 series
iPF8000
Oct 3 2006
Application
This manual has been issued by Canon Inc. for qualified persons to learn technical theory, installation, maintenance, and repair
of products. This manual covers all localities where the products are sold. For this reason, there may be information in this
manual that does not apply to your locality.
Corrections
This manual may contain technical inaccuracies or typographical errors due to improvements or changes in products. When
changes occur in applicable products or in the contents of this manual, Canon will release technical information as the need
arises. In the event of major changes in the contents of this manual over a long or short period, Canon will issue a new edition
of this manual.
The following paragraph does not apply to any countries where such provisions are inconsistent with local law.
Trademarks
The product names and company names used in this manual are the registered trademarks of the individual companies.
Copyright
This manual is copyrighted with all rights reserved. Under the copyright laws, this manual may not be copied, reproduced or
translated into another language, in whole or in part, without the written consent of Canon Inc.
COPYRIGHT © 2001 CANON INC.
Printed in Japan
Caution
Use of this manual should be strictly supervised to avoid disclosure of confidential information.
Introduction
Symbols Used
This documentation uses the following symbols to indicate special information:
Symbol
Description
Indicates an item of a non-specific nature, possibly classified as Note, Caution, or Warning.
Indicates an item requiring care to avoid electric shocks.
Indicates an item requiring care to avoid combustion (fire).
Indicates an item prohibiting disassembly to avoid electric shocks or problems.
Indicates an item requiring disconnection of the power plug from the electric outlet.
Indicates an item intended to provide notes assisting the understanding of the topic in question.
Memo
Indicates an item of reference assisting the understanding of the topic in question.
REF.
Provides a description of a service mode.
Provides a description of the nature of an error indication.
Introduction
The following rules apply throughout this Service Manual:
1. Each chapter contains sections explaining the purpose of specific functions and the relationship between electrical and mechanical systems with reference to the timing of operation.
In the diagrams,
represents the path of mechanical drive; where a signal name accompanies the symbol , the arrow
indicates the
direction of the electric signal.
The expression "turn on the power" means flipping on the power switch, closing the front door, and closing the delivery unit door, which results in
supplying the machine with power.
2. In the digital circuits, '1'is used to indicate that the voltage level of a given signal is "High", while '0' is used to indicate "Low".(The voltage value, however, differs from circuit to circuit.) In addition, the asterisk (*) as in "DRMD*" indicates that the DRMD signal goes on when '0'.
In practically all cases, the internal mechanisms of a microprocessor cannot be checked in the field. Therefore, the operations of the microprocessors
used in the machines are not discussed: they are explained in terms of from sensors to the input of the DC controller PCB and from the output of the
DC controller PCB to the loads.
The descriptions in this Service Manual are subject to change without notice for product improvement or other purposes, and major changes will be communicated in the form of Service Information bulletins.
All service persons are expected to have a good understanding of the contents of this Service Manual and all relevant Service Information bulletins and be
able to identify and isolate faults in the machine."
Contents
Contents
Chapter 1 PRODUCT DESCRIPTION
1.1 Product Overview .......................................................................................................................................1- 1
1.1.1 Product Overview .................................................................................................................................................... 1- 1
1.2 Features .....................................................................................................................................................1- 1
1.2.1 Features .................................................................................................................................................................. 1- 1
1.2.2 Printhead ................................................................................................................................................................. 1- 1
1.2.3 Ink tank .................................................................................................................................................................... 1- 2
1.2.4 Cutter unit ................................................................................................................................................................ 1- 2
1.2.5 Roll holder ............................................................................................................................................................... 1- 2
1.2.6 Media take-up unit (option)...................................................................................................................................... 1- 2
1.2.7 Consumables........................................................................................................................................................... 1- 3
1.3 Product Specifications ................................................................................................................................1- 3
1.3.1 General Specifications............................................................................................................................................. 1- 3
1.4 Detailed Specifications ...............................................................................................................................1- 5
1.4.1 Printing mode .......................................................................................................................................................... 1- 5
1.4.2 Interface Specifications ........................................................................................................................................... 1- 5
1.5 Names and Functions of Components .......................................................................................................1- 6
1.5.1 Front ........................................................................................................................................................................ 1- 6
1.5.2 Rear......................................................................................................................................................................... 1- 7
1.5.3 Carriage................................................................................................................................................................... 1- 7
1.5.4 Internal parts............................................................................................................................................................ 1- 8
1.6 Basic Operation ..........................................................................................................................................1- 8
1.6.1 Operation panel ....................................................................................................................................................... 1- 8
1.6.2 Main menu............................................................................................................................................................... 1- 9
1.7 Safety and Precautions ............................................................................................................................1- 16
1.7.1 Safety Precautions ................................................................................................................................................ 1- 16
1.7.1.1 Moving Parts .......................................................................................................................................................................... 1- 16
1.7.1.2 Adhesion of Ink ...................................................................................................................................................................... 1- 17
1.7.1.3 Electrical Parts ....................................................................................................................................................................... 1- 18
1.7.2 Other Precautions.................................................................................................................................................. 1- 18
1.7.2.1 Printhead................................................................................................................................................................................ 1- 18
1.7.2.2 Ink tank .................................................................................................................................................................................. 1- 19
1.7.2.3 Handling the Printer ............................................................................................................................................................... 1- 20
1.7.3 Precautions When Servicing Printer...................................................................................................................... 1- 21
1.7.3.1 Notes on the Data Stored in the Printer ................................................................................................................................. 1- 21
1.7.3.2 Confirming the Firmware Version .......................................................................................................................................... 1- 21
1.7.3.3 Precautions Against Static Electricity..................................................................................................................................... 1- 21
1.7.3.4 Precautions for Disassembly/Reassembly............................................................................................................................. 1- 21
1.7.3.5 Self-diagnostic feature ........................................................................................................................................................... 1- 21
1.7.3.6 Disposing of the Lithium Battery ............................................................................................................................................ 1- 21
Chapter 2 TECHNICAL REFERENCE
2.1 Basic Operation Outline..............................................................................................................................2- 1
2.1.1 Printer Diagram ....................................................................................................................................................... 2- 1
2.1.2 Print Driving ............................................................................................................................................................. 2- 1
2.2 Firmware.....................................................................................................................................................2- 1
2.2.1 Operation Sequence at Power-on ........................................................................................................................... 2- 1
2.2.2 Operation Sequence at Power-off ........................................................................................................................... 2- 2
2.2.3 Print Control............................................................................................................................................................. 2- 3
2.2.4 Print Position Adjustment Function.......................................................................................................................... 2- 4
Contents
2.2.5 Head Management ..................................................................................................................................................2- 4
2.2.6 Printhead Overheating Protection Control ...............................................................................................................2- 4
2.2.7 Pause between Pages .............................................................................................................................................2- 4
2.2.8 White Raster Skip ....................................................................................................................................................2- 4
2.2.9 Sleep mode..............................................................................................................................................................2- 4
2.3 Printer Mechanical System......................................................................................................................... 2- 5
2.3.1 Outline......................................................................................................................................................................2- 5
2.3.1.1 Outline...................................................................................................................................................................................... 2- 5
2.3.2 Ink Passage .............................................................................................................................................................2- 5
2.3.2.1 Ink Passage ............................................................................................................................................................................. 2- 5
2.3.2.2 Ink Tank Unit............................................................................................................................................................................ 2- 6
2.3.2.3 Carriage Unit............................................................................................................................................................................ 2- 8
2.3.2.4 Printhead................................................................................................................................................................................ 2- 10
2.3.2.5 Purge Unit .............................................................................................................................................................................. 2- 11
2.3.2.6 Maintenance Cartridge........................................................................................................................................................... 2- 14
2.3.2.7 Air Flow .................................................................................................................................................................................. 2- 14
2.3.3 Paper Path .............................................................................................................................................................2- 14
2.3.3.1 Outline.................................................................................................................................................................................... 2- 14
2.3.3.2 Paper Path ............................................................................................................................................................................. 2- 16
2.3.3.3 Cutter Unit.............................................................................................................................................................................. 2- 16
2.4 Printer Electrical System .......................................................................................................................... 2- 16
2.4.1 Outline....................................................................................................................................................................2- 16
2.4.1.1 Overview ................................................................................................................................................................................ 2- 16
2.4.2 Main Controller.......................................................................................................................................................2- 17
2.4.2.1 Main controller components................................................................................................................................................... 2- 17
2.4.3 Carriage Relay PCB...............................................................................................................................................2- 19
2.4.3.1 Carriage relay PCB components ........................................................................................................................................... 2- 19
2.4.4 Head Relay PCB....................................................................................................................................................2- 19
2.4.4.1 Head relay PCB components................................................................................................................................................. 2- 19
2.4.5 Motor Driver ...........................................................................................................................................................2- 19
2.4.5.1 Media take-up unit components............................................................................................................................................. 2- 19
2.4.6 Maintenance Cartridge Relay PCB ........................................................................................................................2- 20
2.4.6.1 Maintenance cartridge relay PCB components...................................................................................................................... 2- 20
2.4.7 Power Supply.........................................................................................................................................................2- 20
2.4.7.1 Power supply block diagram .................................................................................................................................................. 2- 20
2.5 Detection Functions with Sensors ............................................................................................................ 2- 20
2.5.1 Cover system .........................................................................................................................................................2- 20
2.5.2 Ink passage system ...............................................................................................................................................2- 21
2.5.3 Carriage system.....................................................................................................................................................2- 23
2.5.4 Paper path system .................................................................................................................................................2- 24
2.5.5 Humidity sensor .....................................................................................................................................................2- 24
2.5.6 Media take-up Unit.................................................................................................................................................2- 25
Chapter 3 INSTALLATION
3.1 Installation .................................................................................................................................................. 3- 1
3.1.1 Making Pre-Checks..................................................................................................................................................3- 1
3.1.1.1 Making Pre-Checks.................................................................................................................................................................. 3- 1
3.1.2 Unpacking and Installation.......................................................................................................................................3- 1
3.1.2.1 Checking the Contents............................................................................................................................................................. 3- 1
3.1.2.2 Assembling the Stand .............................................................................................................................................................. 3- 3
3.1.2.3 Installing the Printer ................................................................................................................................................................. 3- 6
3.1.2.4 Installing the Basket................................................................................................................................................................. 3- 7
3.1.2.5 Installing the Media Take-Up Unit (Option)............................................................................................................................ 3- 11
3.1.2.6 Removing Protection Materials .............................................................................................................................................. 3- 17
3.1.3 Checking the Images/Operations...........................................................................................................................3- 19
3.1.3.1 Checking the Image and Operation ....................................................................................................................................... 3- 19
Contents
Chapter 4 DISASSEMBLY/REASSEMBLY
4.1 Service Parts ..............................................................................................................................................4- 1
4.1.1 Service parts............................................................................................................................................................ 4- 1
4.2 Disassembly/Reassembly...........................................................................................................................4- 1
4.2.1 Diassembly/Reassembly ......................................................................................................................................... 4- 1
4.3 Points to Note on Disassembly and Reassembly .......................................................................................4- 4
4.3.1 Note on locations prohibited from disassembly ....................................................................................................... 4- 4
4.3.2 Moving the carriage manually.................................................................................................................................. 4- 4
4.3.3 Units requiring draining of ink .................................................................................................................................. 4- 5
4.3.4 External covers........................................................................................................................................................ 4- 5
4.3.5 Drive unit ............................................................................................................................................................... 4- 11
4.3.6 Carriage unit .......................................................................................................................................................... 4- 12
4.3.7 Ink tube unit ........................................................................................................................................................... 4- 16
4.3.8 Feeder unit ........................................................................................................................................................... 4- 17
4.3.9 Purge unit .............................................................................................................................................................. 4- 17
4.3.10 Ink tank unit ......................................................................................................................................................... 4- 18
4.3.11 Linear encoder..................................................................................................................................................... 4- 21
4.3.12 Head management sensor .................................................................................................................................. 4- 22
4.3.13 PCBs.................................................................................................................................................................... 4- 22
4.3.14 Opening the cap and moving the wiper unit ........................................................................................................ 4- 23
4.3.15 Opening and closing ink supply valves................................................................................................................ 4- 23
4.3.16 Draining the ink.................................................................................................................................................... 4- 24
4.4 Applying the Grease .................................................................................................................................4- 25
4.4.1 Applying the Grease .............................................................................................................................................. 4- 25
4.5 Adjustment and Setup Items ....................................................................................................................4- 27
4.5.1 Action to take after replacing the feed roller HP sensor, feed roller encoder, or feed roller .................................. 4- 27
4.5.2 Action to take after replacing the carriage unit or multi sensor.............................................................................. 4- 27
4.5.3 Action to take after replacing the head management sensor ................................................................................ 4- 27
Chapter 5 MAINTENANCE
5.1 Periodic Replacement Parts .......................................................................................................................5- 1
5.1.1 Periodic replacement parts...................................................................................................................................... 5- 1
5.2 Consumable Parts ......................................................................................................................................5- 1
5.2.1 Consumable parts ................................................................................................................................................... 5- 1
5.3 Periodic Maintenance .................................................................................................................................5- 1
5.3.1 Regular Maintenance .............................................................................................................................................. 5- 1
Chapter 6 TROUBLESHOOTING
6.1 Troubleshooting ..........................................................................................................................................6- 1
6.1.1 Outline ..................................................................................................................................................................... 6- 1
6.1.1.1 Outline of Troubleshooting....................................................................................................................................................... 6- 1
6.1.2 Troubleshooting When Warnings Occur.................................................................................................................. 6- 1
6.1.2.1 Ink Level: Check ...................................................................................................................................................................... 6- 1
6.1.2.2 Check maint cartridge capacity................................................................................................................................................ 6- 1
6.1.2.3 Ink tank is empty. Replace the ink tank. .................................................................................................................................. 6- 1
6.1.2.4 No ink tank loaded. Check ink tank.......................................................................................................................................... 6- 1
6.1.2.5 Close Ink Tank Cover .............................................................................................................................................................. 6- 1
6.1.2.6 End of paper feed. Cannot feed paper more. ......................................................................................................................... 6- 2
6.1.2.7 Paper Type Wrong................................................................................................................................................................... 6- 2
6.1.2.8 GARO W12xx .......................................................................................................................................................................... 6- 2
6.1.2.9 Check printed document. ......................................................................................................................................................... 6- 2
6.1.2.10 Prepare for parts replacement. Call for service...................................................................................................................... 6- 2
6.1.2.11 Parts replacement time has passed. Call for service. ............................................................................................................ 6- 3
6.1.3 Troubleshooting When Errors Occur ....................................................................................................................... 6- 3
Contents
6.1.3.1 03870001-2015 Cutter error .................................................................................................................................................... 6- 3
6.1.3.2 03010000-200C/03010000-200E/03010000-200F/03010000-2017/03010000-2018/03016000-2010 multi sensor ............... 6- 3
6.1.3.3 03031000-2E0F Upper cover sensor error .............................................................................................................................. 6- 3
6.1.3.4 03031101-2E10 Ink tank cover switch error ............................................................................................................................ 6- 3
6.1.3.5 03031000-2E11 Carriage cover sensor error .......................................................................................................................... 6- 4
6.1.3.6 03031000-2E12 Defective paper release lever ....................................................................................................................... 6- 4
6.1.3.7 03010000-2016/03010000-2E27 Paper feed error .................................................................................................................. 6- 4
6.1.3.8 03010000-200D Cut media end error ...................................................................................................................................... 6- 4
6.1.3.9 03010000-2E1F/03060000-2E14/03060A00-2E00/03061000-2E15/03063000-2E08/03860002-2E02/03860002-2E0A/
03860002-2E0C Path mismatch error............................................................................................................................................ 6- 5
6.1.3.10 03862000-2E09 Insufficient roll media error .......................................................................................................................... 6- 5
6.1.3.11 03890000-2920 Media take-up motor error ........................................................................................................................... 6- 5
6.1.3.12 03890000-2921 Media take-up paper detection sensor error ................................................................................................ 6- 5
6.1.3.13 03060A00-2E1B Roll media end error ................................................................................................................................... 6- 5
6.1.3.14 03861001-2405/03861001-2406 Borderless printing error .................................................................................................... 6- 6
6.1.3.15 03810104-2500/03810101-2501/03810102-2502/03810103-2503/03810112-2504/03810113-2505/03810106-2506/
03810105-2508/03810115-2509/03810107-250A/03810109-250B/03810108-250C No ink error ................................................ 6- 6
6.1.3.16 03830104-2520/03830101-2521/03830102-2522/03830103-2523/03830112-2524/03830113-2525/03830106-2526/
03830105-2528/03830115-2529/03830107-252A/03830109-252B/03830108-252C Ink tank is not installed. ( This error occurs
when the ink tank is replaced.)....................................................................................................................................................... 6- 6
6.1.3.17 03800204-2540/03830201-2541/03830202-2542/03830203-2543/03830212-2544/03830213-2545/03830206-2546/
03830205-2548/03830215-2549/03830207-254A/03830209-254B/03830208-254C Invalid ink tank ID....................................... 6- 6
6.1.3.18 03830304-2560/03830301-2561/03830302-2562/03830303-2563/03830312-2564/03830313-2565/03830306-2566/
03830305-2568/03830305-2568/03830315-2569/03830307-256A/03830309-256B/03830308-256C Ink tank EEPROM error ... 6- 6
6.1.3.19 03810204-2570/03810201-2571/03810202-2572/03810203-2573/03810212-2574/03810213-2575/03810206-2576/
03810205-2578/03810215-2579/03810207-257A/03810209-257B/03810208-257C Ink low error (occurs when replacing the
printhead) ....................................................................................................................................................................................... 6- 6
6.1.3.20 03810204-2580/03810201-2581/03810202-2582/03810203-2583/03810212-2584/03810213-2585/03810206-2586/
03810205-2588/03810215-2589/03810207-258A/03810209-258B/03810208-258C Ink low error (occures when cleaning B is
executed)........................................................................................................................................................................................ 6- 7
6.1.3.21 03810204-2590/03810201-2591/03810202-2592/03810203-2593/03810212-2594/03810213-2595/03810206-2596/
03810205-2598/03810215-2599/03810207-259A/03810209-259B/03810208-259C Ink low error (occures when printing)......... 6- 7
6.1.3.22 03800301-2801/03800201-2802/03800401-2803/03800201-2812/03800302-2809/03800202-280A/03800402-280B/
03800202-2813 Printhead error ..................................................................................................................................................... 6- 7
6.1.3.23 03800101-2800/03800102-2808/03800201-2804/03800202-2807 Printhead installing error ............................................... 6- 7
6.1.3.24 03800501-280D/03800502-280E Defective printhead nozzle .............................................................................................. 6- 8
6.1.3.25 03841201-2816/03841201-2817/03841101-2818/03841001-2819/03841001-281B Maintenance cartridge error................ 6- 8
6.1.3.26 03010000-2820/03010000-2821/03010000-2822/03010000-2823/03130031-2F32/03010000-2F33/ Adjustment error ...... 6- 8
6.1.3.27 03130031-260E Gap detection error...................................................................................................................................... 6- 8
6.1.3.28 03130031-260F Gap adjustment error................................................................................................................................... 6- 8
6.1.3.29 03130031-2618 VH voltage abnormality error ....................................................................................................................... 6- 9
6.1.3.30 03800500-2F2F/03800500-2F30 Head management sensor error ....................................................................................... 6- 9
6.1.3.31 03130031-2F16 Mist fan error................................................................................................................................................ 6- 9
6.1.3.32 03130031-2F17 Suction fan error .......................................................................................................................................... 6- 9
6.1.3.33 03030000-2E21 IEEE1394 Error ........................................................................................................................................... 6- 9
6.1.3.34 03130031-2F25 Carriage home position error ..................................................................................................................... 6- 10
6.1.3.35 03130031-2F26/03130031-2F27 Carriage motor error........................................................................................................ 6- 10
6.1.3.36 03130031-2F1F/03130031-2F20 Defective sensor in purge unit......................................................................................... 6- 10
6.1.3.37 03130031-2F22/03130031-2F23/03130031-2F2D Purge motor driving error ..................................................................... 6- 10
6.1.3.38 03130031-2F2A Feed roller home position error ................................................................................................................. 6- 10
6.1.3.39 03130031-2F3A valve open/close error .............................................................................................................................. 6- 10
6.1.3.40 03130031-2F2E Roll media feeding error ............................................................................................................................ 6- 11
6.1.3.41 03130031-2F28 Lift motor time out error ............................................................................................................................. 6- 11
6.1.3.42 03130031-2F13 A/D Converter external trigger output stopped .......................................................................................... 6- 11
6.1.3.43 03130031-2F14 ASIC Register cannot be written................................................................................................................ 6- 11
6.1.3.44 03900001-4042/03900001-4049 Firmware error ................................................................................................................. 6- 11
6.1.3.45 E194-4034 Sensor calibration error ..................................................................................................................................... 6- 11
6.1.4 Troubleshooting When Service Call Errors Occur .................................................................................................6- 12
6.1.4.1 E141-4046 Recovery system's count error ............................................................................................................................ 6- 12
6.1.4.2 E144-4047 Supply system's count error ................................................................................................................................ 6- 12
6.1.4.3 E146-4001 Waste ink count full ............................................................................................................................................. 6- 12
6.1.4.4 E161-403E/E161-403F Abnormally high head temperature .................................................................................................. 6- 12
6.1.4.5 E194-404A Non-discharge detection count error................................................................................................................... 6- 12
Contents
6.1.4.6 E196-4040/E196-4041/E196-4042/E196-4043/E196-4044/E196-4045 Main controller PCB error....................................... 6- 12
6.1.4.7 E198-401C/E198-401D/E198-401E RTC error...................................................................................................................... 6- 12
6.2 Location of Connectors and Pin Arrangement..........................................................................................6- 13
6.2.1 Main controller PCB............................................................................................................................................... 6- 13
6.2.2 Carriage relay PCB................................................................................................................................................ 6- 22
6.2.3 Head relay PCB..................................................................................................................................................... 6- 30
6.3 Version Up ................................................................................................................................................6- 37
6.3.1 Firmware Update Tool ........................................................................................................................................... 6- 37
6.4 Service Tools ............................................................................................................................................6- 38
6.4.1 List of Tools ........................................................................................................................................................... 6- 38
Chapter 7 SERVICE MODE
7.1 Service Mode..............................................................................................................................................7- 1
7.1.1 Service Mode........................................................................................................................................................... 7- 1
7.1.2 Map of the Service mode......................................................................................................................................... 7- 1
7.1.3 Details for Service mode ......................................................................................................................................... 7- 6
7.2 Special Mode ............................................................................................................................................7- 12
7.2.1 Special Modes for Servicing .................................................................................................................................. 7- 12
Chapter 8 ERROR CODE
8.1 Outline ........................................................................................................................................................8- 1
8.1.1 Outline ..................................................................................................................................................................... 8- 1
8.2 Warning Table ............................................................................................................................................8- 1
8.2.1 Warnings ................................................................................................................................................................. 8- 1
8.3 Error Table..................................................................................................................................................8- 2
8.3.1 Errors....................................................................................................................................................................... 8- 2
8.4 Sevice Call Table........................................................................................................................................8- 5
8.4.1 Service call errors.................................................................................................................................................... 8- 5
Contents
Chapter 1 PRODUCT DESCRIPTION
Contents
Contents
1.1 Product Overview ..........................................................................................................................................................1-1
1.1.1 Product Overview ........................................................................................................................................................................ 1-1
1.2 Features ..........................................................................................................................................................................1-1
1.2.1 Features ........................................................................................................................................................................................ 1-1
1.2.2 Printhead ...................................................................................................................................................................................... 1-1
1.2.3 Ink tank ........................................................................................................................................................................................ 1-2
1.2.4 Cutter unit .................................................................................................................................................................................... 1-2
1.2.5 Roll holder ................................................................................................................................................................................... 1-2
1.2.6 Media take-up unit (option) ......................................................................................................................................................... 1-2
1.2.7 Consumables ................................................................................................................................................................................ 1-3
1.3 Product Specifications....................................................................................................................................................1-3
1.3.1 General Specifications ................................................................................................................................................................. 1-3
1.4 Detailed Specifications ..................................................................................................................................................1-5
1.4.1 Printing mode............................................................................................................................................................................... 1-5
1.4.2 Interface Specifications................................................................................................................................................................ 1-5
1.5 Names and Functions of Components ...........................................................................................................................1-6
1.5.1 Front ............................................................................................................................................................................................. 1-6
1.5.2 Rear .............................................................................................................................................................................................. 1-7
1.5.3 Carriage........................................................................................................................................................................................ 1-7
1.5.4 Internal parts ................................................................................................................................................................................ 1-8
1.6 Basic Operation..............................................................................................................................................................1-8
1.6.1 Operation panel ............................................................................................................................................................................ 1-8
1.6.2 Main menu ................................................................................................................................................................................... 1-9
1.7 Safety and Precautions .................................................................................................................................................1-16
1.7.1 Safety Precautions...................................................................................................................................................................... 1-16
1.7.1.1 Moving Parts .................................................................................................................................................................................................1-16
1.7.1.2 Adhesion of Ink.............................................................................................................................................................................................1-17
1.7.1.3 Electrical Parts ..............................................................................................................................................................................................1-18
1.7.2 Other Precautions....................................................................................................................................................................... 1-18
1.7.2.1 Printhead .......................................................................................................................................................................................................1-18
1.7.2.2 Ink tank..........................................................................................................................................................................................................1-19
1.7.2.3 Handling the Printer ......................................................................................................................................................................................1-20
1.7.3 Precautions When Servicing Printer .......................................................................................................................................... 1-21
1.7.3.1 Notes on the Data Stored in the Printer.........................................................................................................................................................1-21
1.7.3.2 Confirming the Firmware Version ................................................................................................................................................................1-21
1.7.3.3 Precautions Against Static Electricity ...........................................................................................................................................................1-21
1.7.3.4 Precautions for Disassembly/Reassembly.....................................................................................................................................................1-21
1.7.3.5 Self-diagnostic feature ..................................................................................................................................................................................1-21
1.7.3.6 Disposing of the Lithium Battery..................................................................................................................................................................1-21
Chapter 1
1.1 Product Overview
1.1.1 Product Overview
0014-8814
This printer is a large-format printer that prints in a maximum width of 44 inches with high-speed photographic picture quality.
This printer is a stand-mounted type printer and is capable of output to either roll media or cut sheet.
Product Components
[3]
[4]
[2]
[2]
[1]
[3]
[5]
[6]
[7]
[9]
[10]
[11]
[8]
[12]
[13]
[14]
F-1-1
T-1-1
[1]
Upper cover
[8]
Roll holder
[2]
Ink tank cover unit (R)
[9]
Ink tank
[3]
Ink tank cover unit (L)
[10]
Printhead
[4]
Operation panel
[11]
Belt stopper
[5]
Stand (USA: Bundled/ Others: Option)
[12]
Hex key wrench
[6]
Basket
[13]
Pocket
[7]
Media take-up unit (Option)
[14]
Power cord
1.2 Features
1.2.1 Features
0014-8819
- Media pass in widths up to 44 inches (1117.6 mm).
- Large ink tanks save the need for their replacement.
- Uninterrupted printing from subtanks.
- BK and MBK inks are loaded concurrently to eliminate the need for their replacement.
- Media take-up unit (option) is supported.
- Media take-up unit (option) can be mounted concurrently with a basket.
- Durability will be added by maintenance kit.
- Large LCD panel displays more information and makes operations easier.
- High resolutions of 2400 x 1200 dpi maximum, coupled with the exceptionally light-fast, water-proof and ozone-proof 12-color pigment inks of MBK, BK, PC,
C, PM, M, Y, R, G, B, GY, and PGY, deliver high-quality photographic picture quality.
- USB2.0 Hi-speed interface and 10Base-T/100Base-TX in standard support of a TCP/IP network, plus optional support of IEEE1394.
- Barcodes printed on roll media make remaining roll media management possible.
- Borderless four-side printing support (roll media) removes laborious cutting work, easing the job of creating posters to a significant degree.
- High-speed printing with a 1-inch head for each color (1,280 nozzles), under bidirectional print control.
- Ink supply through tubing to a completely independent printhead and large-capacity ink tanks.
1.2.2 Printhead
0013-2742
The printhead that mounts on the carriage is an integrated six-color disposable printhead.
It has 2,560 nozzles for each color, comprising two trays of 1,280 nozzles each arranged in a zigzag pattern.
If print quality remains unimproved even after a specified cleaning operation, replace the printhead. Replacement about one year after the date of initial unpacking
is also recommended.
1-1
Chapter 1
F-1-2
1.2.3 Ink tank
0012-6218
Ink tanks are disposable.
The ink tanks come with 12 colors: mat black (MBK), black (BK), photocyan (PC), cyan (C), photomagenta (PM), magenta (M), yellow (Y), red (R), blue (B),
green (G), gray (GY) and photogray (PGY). Each of these inks are pigment ink.
The tanks are also available in two capacities: 330 mL and 700 mL.
Each tank is furnished with a notch for preventing incorrect installation, which will allow the tank to be installed only at the position marked in the right color.
An ink tank should be replaced when an ink tank replacement prompt message appears or when six months expire after the date of initial unpacking, whichever
occurs earlier.
F-1-3
1.2.4 Cutter unit
0013-6369
The cutter unit that mounts on the carriage unit is disposable.
Replace the cutter unit when it gets dull.
F-1-4
1.2.5 Roll holder
0013-6371
The printer comes with a roll holder for paper tubes having an inside diameter of 2 inches as standard. It supports an optional roller holder for paper tubes having
an inside diameter of 3 inches.
Both roll holders clamp the paper tubes of roll media with an outside diameter of 150 mm or less from inside.
F-1-5
1.2.6 Media take-up unit (option)
0014-8824
The media take-up unit takes up roll media, ranging in width from 17 to 44 inches, on a 2 or 3-inch paper tube in roll form after they are printed by the host computer.
Taking up begins automatically when a sensor attached to the bottom of the stand detects a roll delivered after printing falling down due to the weight of a weight
roller.
Rolls may also be manually taken up by using a button on the media take-up unit.
1-2
Chapter 1
The media take-up unit has an overload protection feature to prevent accidents while taking up rolls. (The feature will shut down the motor automatically when an
overload occurs while taking up a roll.)
Additional features of the media take-up unit include:
- An adapter may be installed to support a 3-inch paper tube.
- Rolls can be rewound by feeding them backward to visually check images.
- Weight rollers varying in length to suit specific roll widths ensure added takeup efficiency.
- The printer detects errors in the media take-up unit by itself.
- Linked with the printer's sleep mode.
1.2.7 Consumables
0012-6222
Printhead
The expendable printhead is the same as the one that comes with the printer.
F-1-6
Ink tanks
Expendable ink tanks contain 12 colors: mat black, black, photocyan, cyan, photomagenta, magenta, yellow, red, blue, green, gray and photogray. Each tank is
available in two capacities: 330 mL and 700 mL.
Usable for six months after unpacking.
F-1-7
Maintenance cartridge
The expendable maintenance cartridge is the same as the one that comes with the printer.
F-1-8
1.3 Product Specifications
1.3.1 General Specifications
0014-8825
Type
Bubblejet printer (stand model)
Feeding system
Roll media: Manual (front loading)
Cut media: Paper tray (front loading)
Feeding capacity
Roll media: 1 roll (up to 150 mm outside diameter)
Standard roll holder: Paper tube, 50.8 mm (2") inside diameter
Cut media: 1
Delivery method
Forward delivery, face up
1-3
Chapter 1
Sheet delivery capability
1 (loaded in a basket)
Cutter
Automatic cross-cutter (round blade)
Type of media
Plain Paper,Plain Paper(High Quality),Plain Paper(High Grade),
Recycled Coated Paper,Coated Paper,Heavyweight Coated Paper,Extra
Heavyweight Coated Paper, Premium Matte Paper,Glossy Photo
Paper,Semi-Glossy Photo Paper,Heavyweight Glossy Photo
Paper,Heavyweight SemiGlos Photo Paper,Synthetic Paper,Adhesive
Synthetic
Paper,Backlit
Film,Backprint
Film,Flame-Resistant
Cloth,Fabric Banner,Thin Fabric Banner,Proofing Paper,Fine Art
Photo,Fine Art Heavyweight Photo,Fine Art Textured,Fine Art
Watercolor,Fine Art Block Print,Canvas Matte,Canvas SemiGlossy,Japanese Paper Washi, Colored Coated Paper, CAD Tracing
Paper,CAD Translucent Matte Film,CAD Clear Film
Supported thickness
0.07 mm to 0.8 mm
Media size (Roll media)
Width: 254 mm (10") to 1117.6 mm (44")
Length: 203.2 mm (8") to 18000 mm (709")
* Outer diameter of roll :150mm or less
* The maximum amount of length may vary by the using operating
system or the applications.
Media size (Cut sheet)
Width: 203.2 mm (8") to 1117.6 mm (44")
Length: 203.2 mm (8") to 1600 mm (63")
Printable area (Roll media)
Internal area, excluding a 5-mm top, bottom and left and right margins.
* The printable area may vary with each type of paper media used.
Printable area (Cut sheet)
Internal area, excluding a 5-mm top margin, a 23-mm bottom margin and
5-mm left and right margins.
Printing recommendation area
(Roll media)
Internal area, excluding a 20-mm top margin, a 5-mm bottom margin and
7-mm left and right margins.
Printing recommendation area
(Cut sheet)
Internal area, excluding a 20 mm top margin, a 23-mm bottom margin
and 7-mm left and right margins.
Borderless printing
* Roll media only
width: 254 mm (10"), 355.6 mm (14"), 406.4 mm (16"), 515 mm
(20.28"), 594 mm (23.39"), 609.6 mm (24"), 841 mm (33.11"), 914.4
mm (36"), 1030 mm (40.55"), 1066.8 mm (42"),
Emulation
None.
Interface
USB 2.0 Hi-speed
Network (10BASE-T/100BASE-TX)
IEEE1394 (optional)
Printhead/Ink Tank type
Independent printhead/ink tanks
Printhead
PF-02
Structure: Integrated six-color assembly
Number of nozzles: 2,560 for each color
Ink tank
PFI-301 MBK/BK/PC/C/PM/M/Y/R/G/B/GY/PGY
PFI-701 MBK/BK/PC/C/PM/M/Y/R/G/B/GY/PGY
Ink type: Pigment ink
Ink tank capacity: PFI-301 330 mL, PFI-701 700 mL
Detection functions (Cover
system)
Cover open/closed detection: Yes
Left and right ink tank cover open/closed detection: Yes
Detection functions (Ink passage Ink tank presence/absence detection: Yes
system)
Remaining ink level detection: Yes
Maintenance cartridge presence/absence detection: Yes
Used ink tank full detection: Yes
Detection functions (Carriage
system)
Printhead presence/absence detection: Yes
Carriage position detection: Yes
Carriage home position detection: Yes
Carriage cover open/closed detection: Yes
Carriage temperature detection: Yes
Printhead height detection: Yes
Non-discharging nozzle detection: Yes
Non-discharging nozzle backup feature: Yes
Detection functions (Paper path
system)
Paper presence/absence detection: Yes
Paper width detection: Yes
Skew detection: Yes
Paper release lever position detection: Yes
Remaining roll media detection: Yes
Feed roller rotation detection: Yes
Operating noise
Operating: Approx. 54dB (A) or less
Idle: Approx. 35dB (A) or less
Operating environment
Operating temperature: 5oC to 35oC
Relative humidity: 10% to 90%RH
Print quality guaranteed
environment
Guaranteed print quality temperature: 15oC to 30oC
Relative humidity: 10% to 80%RH
Power supply
AC100 to 240V, 1.9A, 50/60Hz
Power consumption (Maximum) Maximum: 190W
1-4
Power consumption
Sleep mode:
5W or less (100 to 120V, 8W or less when IEEE1394 installed)
6W or less (220 to 240V, 9W or less when IEEE1394 installed)
Powered off: 1W or less
Printer unit dimensions
(WxDxH)
1893 mm x 975 mm x 1144 mm (including stand and basket)
Chapter 1
Weight
Printer: Approx. 111kg
Stand: Approx. 28kg
Media take-up unit: Approx. 5kg
1.4 Detailed Specifications
1.4.1 Printing mode
0012-6230
T-1-2
Media Type
Print
Priority
Print Quality
Processing
resolution
(dpi)
Print resolution
(dpi)
Print
pass
Printing direction
(*1)
Plain Paper
Plain Paper(High Quality)
Plain Paper(High Grade)
Image
draft
300
1200x1200
2
Bi-directional
standard
300
1200x1200
4
Bi-directional
High
600
2400x1200
8
Bi-directional
Line drawing
/Text
draft
600
1200x1200
2
Bi-directional
standard
600
1200x1200
4
Bi-directional
Office
document
standard
600
1200x1200
4
Bi-directional
Recycled Coated Paper
Coated Paper
Heavyweight Coated Paper
Extra Heavyweight Coated Paper
Image
standard
300
1200x1200
4
Bi-directional
High
600
2400x1200
8
Bi-directional
Highest
600
2400x1200
12
Bi-directional
Premium Matte Paper
Glossy Photo Paper
Semi-Glossy Photo Paper
Heavyweight Glossy Photo Paper
Heavyweight SemiGlos Photo Paper
Synthetic Paper
Adhesive Synthetic Paper
Backlit Film
Backprint Film
Flame-Resistant Cloth
Fabric Banner
Thin Fabric Banner
Proofing Paper
Fine Art Photo
Fine Art Heavyweight Photo
Fine Art Textured
Fine Art Watercolor
Fine Art Block Print
Canvas Matte
Canvas Semi-Glossy
Japanese Paper Washi
Image
standard
600
1200x1200
6
Bi-directional
High
600
2400x1200
8
Bi-directional
Highest
600
2400x1200
16
Bi-directional
Colored Coated Paper
Image
CAD Tracing Paper
CAD Translucent Matte Film
CAD Clear Film
Line drawing
/Text
standard
300
1200x1200
4
Bi-directional
High
600
2400x1200
8
Bi-directional
draft
600
1200x1200
2
Bi-directional
standard
600
1200x1200
4
Bi-directional
High
600
2400x1200
8
Bi-directional
*1 Uni-directional can be selected optionally from the printer driver.
1.4.2 Interface Specifications
a. USB (standard)
(1) Interface type
USB 2.0, Full speed (12 Mbits/sec), Hi-speed (480 Mbits/sec)
(2) Data transfer system
Control transfer
Bulk transfer
(3) Signal level
Compliant with the USB standard.
(4) Interface cable
Twisted-pair shielded cable, 5.0 m max.
Compliant with the USB standard.
Wire materials: AWG No.28, data wire pair (AWF: American Wire Gauge)
AWG No.20 to No.28, power distribution wire pair
(5) Interface connector
Printer side: Series B receptacle compliant with USB standard
Cable side: Series B plug compliant with USB standard
0013-8837
b. Network (standard)
(1) Interface type
Interface compliant with IEEE802.3
(2) Data transfer system
10Base-T/100Base-TX
(3) Signal level
Input: Threshold
10Base-T: Max. +585 mV, Min. +300 mV
100Base-TX: Turn-on +1000 mV diff pk-pk, Turn-off +200 mV diff pk-pk
Output:
10Base-T: +2.2 V to +2.8 V
100Base-TX: +0.95 to +1.05 V
(4) Interface cable
Category 5 (UTP or FTP) cable, 100 m or shorter
1-5
Chapter 1
Compliant with ANSI/EIA/TIA-568A or ANSI/EIA/TIA-568B
(5) Interface connector
Printer side: Compliant with IEEE802.3, ANSI X3.263, ISO/IEC60603-7
c. IEEE1394 (option)
(1) Interface type
Interface compliant with IEEE1394-1995, P1394a (Version 2.0)
(2) Data transfer system
Asynchronous transfer
(3) Signal level
Input:
Differential input voltage:
During S100 settlement: +173 mV to +260 mV
During data reception: +142 mV to +260 mV
During S200 settlement: +171 mV to +262 mV
During data reception: +132 mV to +260 mV
During S400 settlement: +168 mV to +265 mV
During data reception: +118 mV to +260 mV
Output:
Differential output voltage: +172 mV to +265 mV
(4) Interface cable
Twisted-pair shielded cable, 4.5 m max.
Compliant with IEEE1394-1995 standard or P1394a (Version 2.0) standard
(5) Interface connector
Printer side: 6-pin connector (socket) compliant with IEEE1394 standard
Cable side: 6-pin connector (plug) compliant with IEEE1394 standard
Cable side: RJ-45 type compliant with ANSI/EIA/TIA-568A or ANSI/EIA/TIA-568B
1.5 Names and Functions of Components
1.5.1 Front
0014-8828
[5]
[1]
[5]
[2]
[3]
[6]
[4]
[7]
[9]
[10]
[8]
F-1-9
T-1-3
1-6
[1]
Upper cover
Open this cover to install a printhead, load media or clear jammed paper inside the printer.
[2]
Delivery guides
Allow printed paper to be delivered. Open these guides to load a roll.
[3]
Roll holder
Load a roll on this holder.
[4]
Delivery support
Keeps printed paper from being caught by the roll holder or in the paper slot.
[5]
Ink tank cover
Open this cover to replace the ink tank.
[6]
Operation panel
Use this panel to operate the printer and check its status.
[7]
Release lever
Releases the paper retainer. Pull up this lever to front of the printer to load paper.
[8]
Stand
The base on which the printer mounts, furnished with casters.
[9]
Basket
Cloth tray that catches the printed paper.
[10]
Media take-up unit
Takes up printed rolls automatically.
Chapter 1
1.5.2 Rear
0014-8838
[6]
[5]
[1]
[3]
[2]
[4]
F-1-10
T-1-4
[1]
Media take-up unit power cord connector
Connect the power cord of the media take-up unit to this connector.
[2]
Expansion board slot
Mount an expansion PCB on this slot.
[3]
Ethernet connector
Connect the Ethernet cable to this connector.
[4]
USB port
Connect the USB cable to this port.
[5]
Accessory pocket
Holds printer manuals, assembly tools, and other items.
[6]
Power cord connector
Connect the power cord to this connector.
1.5.3 Carriage
0012-6263
[1]
[2]
[4]
[5]
[3]
F-1-11
T-1-5
[1]
Carriage cover
Protects the carriage unit.
[2]
Printhead fixer cover
Clamps the printhead.
[3]
Printhead fixer lever
Locks the printhead lock cover.
[4]
Cutter unit
Round-blade cutter used to cut paper automatically.
[5]
Shaft cleaner
Keeps the carriage shaft clean.
1-7
Chapter 1
1.5.4 Internal parts
0012-6273
[1]
F-1-12
T-1-6
[1]
Maintenance cartridge
The cartridge that vacuums and collects excess ink.
1.6 Basic Operation
1.6.1 Operation panel
0014-8839
This section describes the function of the buttons and the meaning of the LEDs on the operation panel.
[1]
[4]
Online
[5]
[9]
[10]
Information Power
Data
Message
Cleaning
(3sec.)
Stop
Load/Eject (1sec.)
Menu
[2]
[3]
[7]
[6] [8]
[11]
[12]
F-1-13
T-1-7
[1]
[Online] button
This button switches between online status and offline status.
[2]
[Menu] button
This button displays the main menu.
[3]
[Paper source] button
This button switches the paper source between roll media and cut sheets.
[4]
[OK] button
This button sets or executes the selected value or operation.
[
] button
Offline: This button functions as a manual feed button and reverse-feeds the media.
Menu: This button functions as a selector button and is used to display the previous option or the previous item/
setting.
[
] button
[
] button
[
] button
[5]
[6]
[7]
Offline: This button functions as a manual feed button and feeds the media.
Menu : This button functions as a selector button and is used to display the next option or the next item/setting.
Menu: This button is used to return to the next higher-level menu.
[8]
Menu: This button is used to go to the next lower-level menu.
[9]
[Information] button
This button displays a submenu. Information about the ink and media each time you press this button. Head cleaning
A is carried out when this button is held pressed for at least 3 seconds.
[10]
[Power] button
This button turns on/off the printer.
Power off: This button turns on the printer.
Power on : Holding down this button for about a second to turns off the printer.
[11]
[Load/Eject] button
When the media is not loaded: Displays the instructions of loading the media.
When the media is loaded: Displays the instructions of removing the media.
[12]
[Stop] button
Hold down for at least a second to cancel print jobs in progress or end the ink drying period.
[1]
[2]
Online
[3]
Information Power
Data
Message
Cleaning
(3sec.)
Stop
Load/Eject (1sec.)
Menu
[4]
[5]
F-1-14
T-1-8
[1]
1-8
Online lamp (green)
On:The printer is in online status.
Off:The printer is in offline status.
Chapter 1
[2]
Data lamp (green)
Flashing(when printing) :this lamp indicates that the printer is receiving or processing a print job.
Flashing(when not printing):this lamp indicates that the print job is paused or firmware data is being received.
Off:This indicates that there is no print job.
[3]
Message lamp (orange)
On:This indicates that a warning message is displayed.
Flashing:This indicates that an error message is displayed.
Off:This indicates that the printer is normal or the power is turned off.
[4]
Roll media lamp (green)
On:This indicates that the or roll media is selected as the paper source.
Off:This indicates that the or cut sheet is selected as the paper source.
[5]
Cut sheet lamp (green)
On:This indicates that the or cut sheet is selected as the paper source.
Off:This indicates that the or roll media is selected as the paper source.
1.6.2 Main menu
0014-8840
The printer has a Main Menu which provides the user with access to various adjusting and configuring features, for example: adjusting print position; performing
cleaning or other maintenance features; auto-cutting, ink drying time and other print settings; message language and other parameter settings.
1. Main menu operations
a) How to enter the Main Menu
To enter the Main menu, press the [Menu] button.
b) How to exit the Main Menu
Press the [Online] button to exit the Main menu.
c) Buttons used in the Main Menu
- Selecting menus and parameters: [
- Entering a higher-level menu: [
] button or [
] button
] button
- Entering a lower-level menu: [
] button
- Setting menus and parameters: [OK] button
2. Map of the main menu
The hierarchy of menus and parameters in the Main Menu is as shown below.
1-9
Chapter 1
MAIN MENU
Force Cutting
No
Yes
Rep.Ink Tank
No
Yes
Head Cleaning
Head Cleaning A
Head Cleaning B
*To be selectable when media take-up unit is installed,
Auto Feed
"Yes" is selected for "Auto feed", roll media are loaded,
No
Yes
and "Auto Feed" is not executed.
Take-up Reel
*Displays only when media take-up unit is installed
Disable
Enable
Media Menu
Roll Media Type
(Media Type)
Chk Remain.Roll
Off
On
Roll Length Set
*Displays only when "On" is selected for "Chk Remain.Roll"
### m / ### feet
Cut Sheet Type
(Media Type)
Paper Details
(Media Type)
--->See Paper Details Menu
Adjust Printer
--->See Adjust Printer Menu
Interface Setup
--->See Interface Setup Menu
Maintenance
Repl.Maint.C
No
Yes
Replace P.head
Printhead L
No
Yes
Printhead R
No
Yes
L&R Printheads
No
Yes
Repl.S.Cleaner
No
Yes
Change Cutter
No
Yes
Move Printer
Level 1
Level 2
Level 3
System Setup
Test Print
Information
--->See System Setup Menu
--->See Test Print Menu
--->See Information Menu
F-1-15
1-10
Chapter 1
Paper Details Menu
Paper Details
(Media Type)
Roll Drying Time
Off
(30 sec., 1 min., 3 min., 5 min., 10 min., 30 min.)
60 min.
Scan Wait Time
Off
(1 sec., 3 sec., 5 sec., 7 sec.)
9 sec.
Feed Priority
Automatic
Band Joint
Print Length
Adjust Length
-0.70%
(0.00%)
0.70%
Head Height
Automatic
(Lowest,Low,Standard,High)
Highest
Skew Check Lv.
Standard
Off
Loose
VacuumStrngth
Automatic
(Strongest,Strong,Standard)
Weak
Width Detection
Off
On
NearEnd RllMrgn
5mm
20mm
Cut Speed
Standard
Fast
Slow
Trim Edge First
Forced
Automatic
No Cutting
Cutting Mode
Automatic
Eject
Manual
Bordless Margin
Automatic
Fixed
CutDustReduct.
Off
On
Nr End Sht Mrgn
5mm
20mm
Return Defaults
No
Yes
F-1-16
1-11
Chapter 1
Adjust Printer Menu
Adjust Printer
Auto Head Adj.
Standard Adj.
No
Yes
Advanced Adj.
No
Yes
Auto Print
Off
On
Manual Head Adj
No
Yes
Auto Band Adj.
Standard Adj.
No
Yes
Advanced Adj.
No
Yes
Manual Band Adj
No
Yes
Adjust Length
No
Yes
F-1-17
1-12
Chapter 1
Interface Setup Menu
Interface Setup
EOP Timer
10 sec.
(30 sec. 1 min. 2 min. 5min.10min. 30 min.)
60 min.
TCP/IP
TCP/IP
On
IP Mode
Automatic
Manual
Protocol
DHCP
On
Off
BOOTP
On
Off
RARP
On
Off
IP Setting
IP Address
( 0-255. 0-255. 0-255. 0-255 )
Subnet Mask
( 0-255. 0-255. 0-255. 0-255 )
Default G/W
( 0-255. 0-255. 0-255. 0-255 )
NetWare
NetWare
On
Off
Frame Type
Auto Detct
Ethernet 2
Ethernet 802.2
Ethernet 802.3
Ethernet SNAP
Print Service
Bindery PServer
RPrinter
NDSPserver
NPrinter
AppleTalk
On
Off
Ethernet Driver
Auto Detect
On
Off
Comm.Mode
Half Duplex
Full Duplex
Ethernet Type
10 Base-T
100 Base-TX
Spanning Tree
Not Use
Use
MAC Address
(xxxxxxxxxxxx)
Init. Settings
No
Yes
F-1-18
1-13
Chapter 1
System Setup Menu (1/2)
System Setup
Warning
Buzzer
Off
On
Ignore Mismatch
Off
On
Skip Take-Up Err
Off
On
Keep Media Size
Off
On
*Displays only when media take-up unit is installed
Paper Size Basis
Sht Selection 1
ISO A3+
ANSI B Super
Sht Selection 2
ISO B1
ANSI F
Roll Selection 1
ISO A3(297mm)
300mm Roll
Roll Selection 2
10inch(254mm)
JIS B4(257mm)
Noz.Check Freq.
Off
1 page
10 page
Automatic
Use Power Save
On
Off
Sleep Timer
5 min.
(10min.,15min., 20min., 30min., 40min., 50min.)
60min.
Length Unit
meter
feet/inch
F-1-19
1-14
Chapter 1
System Setup Menu (2/2)
(System Setup)
Time Zone
--->See Time Zone Menu
Date Format
yyyy/mm/dd
dd/mm/yyyy
mm/dd/yyyy
Date & Time
Date (yyyy/mm/dd)
Time (hh:mm)
Language
English
Contrast Adj.
-4
(0)
+4
Reset PaprSetngs
No
Yes
*Returnes settings of "Paper details" to the state of the factory shipment.
F-1-20
0
+1
+2
+3
+4
+5
+6
+7
+8
+9
+10
+11
+12
-12
-11
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
London (GMT)
Paris , Rome
Athens , Cairo
Moscow
Eerevan , Baku
Islamabad
Dacca
Bangkok
Hong Kong
Tokyo , Seoul
Canbera
NewCaledonia
Wellington
Eniwetok
Midway Is.
Hawaii (AHST)
Alaska (AKST)
Oregon (PST)
Arizona (MST)
Texas (CST)
New York (EST)
Santiago
Buenos Aires
Cape Verde
Meaning of code address
GMT
AHST
AKST
PST
MST
CST
EST
:
:
:
:
:
:
:
Greenwich Mean Time
Alaska-Hawaii Std Time
Alaska Standard Time
Pacific Std Time
Mountain Standard Time
Central Std Time
Eastern Standard Time
F-1-21
1-15
Chapter 1
Test Print Menu
Test Print
Status Print
No
Yes
Media Details
No
Yes
Print Job Log
No
Yes
Menu Map
No
Yes
Nozzle Check
No
Yes
F-1-22
Information
Information
System Info
Error Log
1:########-####
2:########-####
Job Log
Job 1-3
*Displays last 3 printing jobs
Document Name
User Name
Page Count
Job Status
Print Start Time
Print End Time
Print Time
Print Size
Media Type
Interface
Ink Consumed
F-1-23
1.7 Safety and Precautions
1.7.1 Safety Precautions
1.7.1.1 Moving Parts
0012-6284
Be careful not to get your hair, clothes, or accessories caught in the moving parts of the printer.
These include the carriage unit activated by the carriage motor, carriage belt, ink tube and flexible cable; feed motor-driven feed roller and pinch roller; and purge
motor-driven purge unit.
To prevent accidents, the upper cover of the printer is locked during printing so that itdoes not open. If the upper cover is opened in the online/offline mode, the
carriage motor, feed motor, and other driving power supplies are turned off.
1-16
Chapter 1
[2]
[3]
[5]
[4]
[8]
[9]
[1]
[6]
[7]
[12]
[10]
[11]
F-1-24
T-1-9
[1]
Carriage belt
[7]
Purge unit
[2]
Ink tube
[8]
Pinch roller
[3]
Flexible cable
[9]
Feed roller
[4]
Carriage unit
[10]
Feed unit
[5]
Carriage motor
[11]
Feed motor
[6]
Lift unit
[12]
Media take-up unit
1.7.1.2 Adhesion of Ink
0014-0264
1. Ink passages
Be careful not to touch the ink passages of the printer or to allow ink to stain the workbench, hands, clothes or the printer under repair.
The ink flows through the ink tank unit, carriage unit, purge unit, maintenance-jet tray, borderless print ink groove, maintenance cartridge and the ink tubes that
relay ink to each unit.
[5]
[4]
[1]
[3]
[2]
[6]
[1]
F-1-25
T-1-10
[1]
Maintenance-jet tray
[4]
Carriage unit
[2]
Maintenance cartridge
[5]
Ink tank unit
[3]
Purge unit
[6]
Borderless print ink groove
Although the ink is not harmful to the human body, it contains organic solvents.
Avoid getting the ink in your mouth or eyes.
Flush well with water and see a doctor if contact occurs.
In case of accidental ingestion of a large quantity, call a doctor immediately.
Since this ink contains pigment, stains will not come out of clothing.
1-17
Chapter 1
2. Ink mist
Since the printhead prints by squirting ink onto the media, a minute amount of ink mist is generated in the printing unit during printing. The ink mist is collected in
the printer by the airflow. However, uncollected ink mist may stain the platen unit, carriage unit, main rail unit, external unit, or purge unit.
These stains may soil the print media or hands and clothes when servicing the printer, wipe them off carefully with a soft, well-wrung damp cloth.
[2]
[1]
[3]
F-1-26
T-1-11
[1]
Purge unit
[2]
Upper cover
[3]
Platen unit/Carriage unit/Main rail unit
1.7.1.3 Electrical Parts
0012-6287
The electrical unit of the printer is activated when connected to the AC power supply.
At the rear of the printer are the main controller, power supply, interface connector, and optional media take-up unit connector. The head relay PCB and carriage
relay PCB are incorporated in the carriage unit, and the operation panel is located on the upper right cover.
When servicing the printer with the cover removed, be extremely careful to avoid electric shock and shorting contacts.
[1]
[2]
Online
Data
Information Power
[3]
[4]
Message
Cleaning
(3sec.)
Stop
Load/Eject (1sec.)
Menu
[8]
[7]
[6] [5]
F-1-27
T-1-12
[1]
Operation panel
[5]
[2]
Carriage relay PCB
[6]
Power Supply
Main controller PCB
[3]
Head relay PCB
[7]
Interface connector
[4]
AC inlet
[8]
Media take-up unit connector
1.7.2 Other Precautions
1.7.2.1 Printhead
0013-1937
1. How to Handle the Printhead
Do not open the printhead package until you are ready to install the head.
When installing the printhead in the printer, hold the knob[1] and then remove the protective cap 1[2] and protective cap 2[3] in that order.
Do not reattach the protective cap 2[3] to the printhead because the cap may damage the nozzles[4].
To prevent the nozzles from getting clogged with foreign matter or dried ink, install the printhead immediately after you remove the protective caps.
Also make sure to press down the locking lever of the printhead until you feel a click.
In addition, to prevent clogging of the nozzles with foreign matter and improper supply of ink, never touch the nozzles[4] or ink port[6], or wipe it with tissue paper
or anything else.
Do not touch Electrical contact[5].
Also, never attempt to disassemble/reassemble the printhead or wash it with water.
1-18
Chapter 1
MEMO:
If the nozzles are clogged or an ink suction problem occurs, white lines can appear on the printout a constant frequency or color dulling can occur. If this problem
is not resolved by cleaning operations, replace the printhead with a new one.
[1]
[4]
[2]
[6]
[3]
[5]
F-1-28
T-1-13
[1]
Knob
[4]
[2]
Protective cap 1
[5]
Nozzles
Electrical contact
[3]
Protective cap 2
[6]
Ink port
2. Capping
The printer will perform the capping operation when printing has ended or during standby due to an error, in order to protect the printhead and avoid ink leakage.
If the power cord is accidentally unplugged, turn off the Power button, reconnect the power cord, and then turn on the Power button. Confirm that the printer starts
up properly and enters to the "Online" or "Offline" status, and then power off the printer using the Power button.
Improper "capping operation" may cause clogged nozzles due to dried ink or ink leakage from the printhead.
3. When the printer is not used for a long time
Keep the printhead installed in the printer even when it is not used for an extended period of time.
If the printhead is left uninstalled, a printing failure may arise from closed nozzles due to depositing of foreign matter or dried ink when it is reinstalled.
Even if the head remains installed, the nozzle may dry out and cause a printing failure if the ink is drained for transport.
4. Conductivity of Ink
The ink used in this printer is electrically conductive. If ink leaks to into the mechanical unit, wipe clean with a soft, well-wrung damp cloth. If ink leaks onto
electrical units, wipe them completely using tissue paper. If you cannot remove ink completely, replace the electrical units with new ones.
If electrical units are powered with ink leaked onto them, the units may damage.
Never connect the power cord when ink has leaded onto the electrical units.
1.7.2.2 Ink tank
0012-6292
1. Unpacking the Ink Tank
Do not unpack the ink tank until you are ready to install it.
When installing the ink tank, be sure to shake it slowly 7 to 8 times before unpacking it. Otherwise, the ink ingredients may precipitate and degrade the print quality.
To prevent foreign matter from entering the ink port, installed the unpacked ink tank in the printer immediately.
2. Handling the Ink Tank
To prevent foreign matter from entering the ink flow path and causing ink suction and printing problems, never touch the ink port and contacts of the ink tank.
When you press down the ink tank cover, the needle enters the ink port, allowing ink to flow between the printer and ink tank.
Do not raise or lower the ink tank cover except when replacing the ink tank.
1-19
Chapter 1
F-1-29
1.7.2.3 Handling the Printer
0012-6294
1. Precautions against Static Electricity
Certain clothing may generate static electricity, causing an electrical charge to build up on your body. Such a charge can damage electrical devices or change their
electrical characteristics.
In particular, never touch the printhead contacts[1].
[1]
F-1-30
2. Fixing the Carriage
After completion of printing, the carriage is mechanically locked by the lock arm in the purge unit at the same moment the printhead is capped.
Before transporting the printer, secure the carriage at its home position using belt stoppers[1] so that the carriage does not become separated from the lock arm and
damage or ink does not leak.
[1]
F-1-31
3. Replacing the maintenance cartridge
When the maintenance cartridge detects that tank is full, the "Repl. Maint. C" error appears. In this case the maintenance cartridge must be replaced.
The printer will not operate until the error is cancelled.
Be careful that the waste ink does not splash when you remove the used maintenance cartridge from the printer.
MEMO:
This printer has an EEPROM in the maintenance cartridge and the maintenance cartridge status is controlled by the main controller PCB which reads and writes
the content of that EEPROM. Therefore, initializing the counter information will not be needed when the maintenance cartridge is replaced.
1-20
Chapter 1
4. Refilling the ink
After removing the ink in the printer according to the automatic or manual ink draining procedure to disassemble, reassemble, or transport/ship the printer, refill
the ink as soon as possible upon completion of those tasks.
If the ink remaining in the printer after the removal has dried up, the ink deposits on the surfaces of the components may cause damage or abnormal operation.
1.7.3 Precautions When Servicing Printer
1.7.3.1 Notes on the Data Stored in the Printer
0013-5942
This printer counts the print length, number of ink tank replacements, carriage driving time, number of cleaning operations, number of cutter operations, and so on
and stores them in the main controller's EEPROM as a COUNTER in Service mode.
COUNTER provides important information about the printer usage status.
You can check this information by printing it in the service mode or displaying it on the display.
Following the precautions below when servicing the printer.
a) Repairing/replacing the PCB
When replacing the main controller, follow the specified replacement procedure.
b) After replacing the carriage unit
The information about the carriage driving time arises in the carriage unit. After replacing the carriage unit, select INITIALIZE > CARRIAGE in the service mode
to initialize the information about the carriage driving time.
c) After replacing the purge unit
The information about the number of cleanings arises in the purge unit. After replacing the purge unit, select INITIALIZE > PURGE in the service mode to initialize
the information about the number of cleanings.
Reference:
For the main controller replacement procedure, see Disassembly/Reassembly > Points to Note on Disassembly and Reassembly > PCBs.
You cannot check the counter information once it is initialized. Be careful not to initialize the counter information before checking it.
You cannot modify the counter information from the operation panel.
1.7.3.2 Confirming the Firmware Version
Firmware has been downloaded to the main controller.
When you have replaced the main controller, check that the firmware is the latest version. If not, update it to the latest version.
0013-5945
Reference:
For how to up update the main controller, refer to TROUBLESHOOTING > Version Up.
1.7.3.3 Precautions Against Static Electricity
Certain clothing may generate static electricity, causing an electrical charge to build up on your body. Such a charge can damage electrical devices.
To prevent this, discharge any static buildup by touching a grounded metal fitting before you start disassembling the printer.
0013-5947
1.7.3.4 Precautions for Disassembly/Reassembly
The precautions for disassembly/Reassembly are described in DISASSEMBLY/REASSEMBLY
0013-5948
1.7.3.5 Self-diagnostic feature
The printer has a diagnostic feature which analyzes printer problems (which may occur).
The diagnostic results will be displayed on the display and indicated by a light.
For detailed information, see ERROR CODE.
0013-5950
1.7.3.6 Disposing of the Lithium Battery
The main controller PCB mounted in the printer has one lithium battery to back up various data.
0013-5952
Lisk of explosion if battery is replaced by an incorrect type.
Dispose of used batteries according to the instructions.
1-21
Chapter 1
1-22
Chapter 2 TECHNICAL REFERENCE
Contents
Contents
2.1 Basic Operation Outline.................................................................................................................................................2-1
2.1.1 Printer Diagram............................................................................................................................................................................ 2-1
2.1.2 Print Driving ................................................................................................................................................................................ 2-1
2.2 Firmware ........................................................................................................................................................................2-1
2.2.1 Operation Sequence at Power-on................................................................................................................................................. 2-1
2.2.2 Operation Sequence at Power-off ................................................................................................................................................ 2-2
2.2.3 Print Control................................................................................................................................................................................. 2-3
2.2.4 Print Position Adjustment Function............................................................................................................................................. 2-4
2.2.5 Head Management ....................................................................................................................................................................... 2-4
2.2.6 Printhead Overheating Protection Control................................................................................................................................... 2-4
2.2.7 Pause between Pages.................................................................................................................................................................... 2-4
2.2.8 White Raster Skip ........................................................................................................................................................................ 2-4
2.2.9 Sleep mode................................................................................................................................................................................... 2-4
2.3 Printer Mechanical System ............................................................................................................................................2-5
2.3.1 Outline.......................................................................................................................................................................................... 2-5
2.3.1.1 Outline.............................................................................................................................................................................................................2-5
2.3.2 Ink Passage................................................................................................................................................................................... 2-5
2.3.2.1 Ink Passage......................................................................................................................................................................................................2-5
2.3.2.1.1 Overview of Ink Passage.........................................................................................................................................................................2-5
2.3.2.2 Ink Tank Unit ..................................................................................................................................................................................................2-6
2.3.2.2.1 Structure of Ink Tank Unit ......................................................................................................................................................................2-6
2.3.2.3 Carriage Unit ...................................................................................................................................................................................................2-8
2.3.2.3.1 Functions of Carriage unit.......................................................................................................................................................................2-8
2.3.2.3.2 Structure of Carriage Unit .......................................................................................................................................................................2-8
2.3.2.4 Printhead .......................................................................................................................................................................................................2-10
2.3.2.4.1 Structure of Printhead............................................................................................................................................................................2-10
2.3.2.5 Purge Unit .....................................................................................................................................................................................................2-11
2.3.2.5.1 Functions of Purge Unit ........................................................................................................................................................................2-11
2.3.2.5.2 Structure of Purge Unit .........................................................................................................................................................................2-12
2.3.2.6 Maintenance Cartridge ..................................................................................................................................................................................2-14
2.3.2.6.1 Maintenance cartridge ...........................................................................................................................................................................2-14
2.3.2.7 Air Flow ........................................................................................................................................................................................................2-14
2.3.2.7.1 Air flow .................................................................................................................................................................................................2-14
2.3.3 Paper Path .................................................................................................................................................................................. 2-14
2.3.3.1 Outline...........................................................................................................................................................................................................2-14
2.3.3.1.1 Overview of Paper Path.........................................................................................................................................................................2-14
2.3.3.2 Paper Path......................................................................................................................................................................................................2-16
2.3.3.2.1 Structure of Feed Roller Unit ................................................................................................................................................................2-16
2.3.3.3 Cutter Unit.....................................................................................................................................................................................................2-16
2.3.3.3.1 Structure of the cutter unit.....................................................................................................................................................................2-16
2.4 Printer Electrical System..............................................................................................................................................2-16
2.4.1 Outline........................................................................................................................................................................................ 2-16
2.4.1.1 Overview .......................................................................................................................................................................................................2-16
2.4.2 Main Controller.......................................................................................................................................................................... 2-17
2.4.2.1 Main controller components .........................................................................................................................................................................2-17
2.4.3 Carriage Relay PCB................................................................................................................................................................... 2-19
2.4.3.1 Carriage relay PCB components ...................................................................................................................................................................2-19
2.4.4 Head Relay PCB ........................................................................................................................................................................ 2-19
2.4.4.1 Head relay PCB components ........................................................................................................................................................................2-19
2.4.5 Motor Driver .............................................................................................................................................................................. 2-19
2.4.5.1 Media take-up unit components ....................................................................................................................................................................2-19
2.4.6 Maintenance Cartridge Relay PCB ............................................................................................................................................ 2-20
2.4.6.1 Maintenance cartridge relay PCB components .............................................................................................................................................2-20
Contents
2.4.7 Power Supply ............................................................................................................................................................................. 2-20
2.4.7.1 Power supply block diagram......................................................................................................................................................................... 2-20
2.5 Detection Functions with Sensors ............................................................................................................................... 2-20
2.5.1 Cover system.............................................................................................................................................................................. 2-20
2.5.2 Ink passage system..................................................................................................................................................................... 2-21
2.5.3 Carriage system.......................................................................................................................................................................... 2-23
2.5.4 Paper path system ...................................................................................................................................................................... 2-24
2.5.5 Humidity sensor ......................................................................................................................................................................... 2-24
2.5.6 Media take-up Unit .................................................................................................................................................................... 2-25
Chapter 2
2.1 Basic Operation Outline
2.1.1 Printer Diagram
0014-8859
J3201
J3601 J3602 J3401 J3501 J3502
Upper cover lock switch(R)
Carriage motor
Feed motor
Operation panel
Media take up relay PCB
J101
Power supply
J101
Ink tank ROM PCB(R)
J108
J2402
Ink detection sensor
Valve motor(R)
Valve open/closed detection sensor(R)
Ink tank cover switch(R)
Agitation cam sensor(R)
Humidity sensor
Carriage HP sensor
Lift motor
Pressure release switch
Purge motor
Pump encoder
Pump cam sensor
Media sensor
Feed roller encoder
J102
J101
Media take-up PCB
Feed roller HP sensor
Spool clutch
J2701
J103
J3202
Ink tank
PM, M, BK, R, G, B
J3002
Upper cover lock switch(L)
Ink tank cover switch(L)
J2501
Upper cover lock solenoid(R)
Valve open/closed detection sensor(L)
Agitation cam sensor(L)
Main controller PCB
Upper cover lock solenoid(L)
J3003 J1801 J2601 J2801 J3150 J3001 J2702
Carriage cover sensor
J108
Ink tank ROM PCB(L)
Valve motor(L)
J201 J202
Linear encoder
J101
Ink tank
Y, PC, C, PGY, GY, MBK
J2502
J104 J105
J102 J103 J101
Carriage relay PCB
J703 J702 J701 J802 J803 J801
J103 J102 J101 J202 J203 J201
J501 J502
Ink detection sensor
Head relay PCB
Multi sensor
Printhead(R)
Printhead(L)
Lift cam sensor
A printer diagram is shown below.
J102
Suction fan
Mist fan(R)
Media take-up motor
Mist fan(L)
Media take-up on/off sensor
Maintenance cartridge ROM PCB
Media take-up paper detection sensor
J3301
J1
Head management sensor
J2
Maintenance cartridge relay PCB
F-2-1
2.1.2 Print Driving
0012-6309
During printing, print signals and control signals are issued to the printhead via the carriage relay PCB and Head relay PCB in order to discharge ink from the
nozzles.
On a printhead, six arrays of nozzles are provided in six arrays in a staggered pattern.
This printer uses a pair of printheads.
(The Y, PC, C, PGy, Gy, MBk, PM, M, Bk, R, G, B nozzles are mounted in this order from the left.)
Even-numbered nozzle data and odd-numbered nozzle data -- which are print signals -- are sent to each nozzle array in sync with the data sending clock and data
latch pulse timings.
Drive control signals include a Heat Enable signal and a Sub Heat Enable signal. The Heat Enable signal is used to discharge ink from nozzles. The Sub Heat Enable
signal is used to raise the printhead temperature to a suitable value to maintain the ink discharge amount constant.
2.2 Firmware
2.2.1 Operation Sequence at Power-on
0012-6310
The sequence of printer operations, from power-on to transition to online mode, is flowcharted below. The printer takes less than 1 minute to initialize itself(*).
* Excluding the times spent supplying inks and cleaning the printhead after leaving the printer for extended periods of time
2-1
Chapter 2
Power Button ON
Device/resource
Initialization of software
Initialization of various devices
initializarion
Engine status check
Printhead/
ink tank check
Media feed system
initialization
Recovery system
Engine startup status check
Previous power-off status check,etc.
Printhead installation status check
Ink tank installation status check
EEPROM check
Cassette pick-up unit initialization
Roll feed unit initialization
Roll feed unit initialization
Sensor check
Recovery system return to origin
Sensor check
initialization
Carriage motor return to origin
Carriage position
initialization
Remaining ink level detection/
Waste ink level detection
Power-on
automatic recovery operation
Capping
Waiting for print operation
F-2-2
2.2.2 Operation Sequence at Power-off
Turning off the power switch cuts off the drive voltage supply, launching a firmware power-off sequence as shown below.
0012-6311
If the power cord is disconnected from the wall outlet or the upper cover or any other cover is opend, the printer cancels the ongoing operation and shuts down
immediately. Since printhead capping may or may not have been carried out properly, reconnect the power cord to the wall out and turn on the power switch. Making
sure that the printer has entered online mode, turn off the power switch.
1. Power-off sequence
2-2
Chapter 2
Hold down for at least once second
Power button OFF
If media remains,it is ejected even
when printing is in progress.
Media ejection
Power-off automatic recovery
Capping
Sensor system power OFF
Writing to EEPROM
Backup of various data
Power-off
F-2-3
2.2.3 Print Control
0012-6312
1. Print modes
Print methods, such as carriage and paper feed operation, are varied according to the media type, print quality, kind of print data and so forth to achieve high-quality
high-speed print free from blurring and uneven density.
Because each color prints in up to 16 passes according the print quality requirement for a print mode, uneven density problems caused by variations in the rate of
discharge among different nozzles are eliminated. Deferred print timings do not allow a new ink to overprint the preceding ink until the preceding ink has virtually
fixed, thereby reducing the chances of blurred printing.
Different operations take place even in the same print mode according to the paper setting of the print driver.
a) Draft mode
Imaging data is thinned out to print in one or two passes per band (equivalent of the length of a nozzle).
Configure the print driver for print quality Draft to enable draft mode
b) Standard mode
Imaging data prints in one to six (one, two, four or six) passes per band (equivalent of the length of a nozzle).
Configure the print driver for print quality setting Standard to enable standard mode.
c) High quality mode
Imaging data prints in two, four or eight passes per band.
Configure the print driver for print quality High to enable high quality mode.
d) Highest quality mode
Imaging data prints in eight or 16passes per band.
Configure the print driver for print quality Highest to enable highest quality mode.
Print Mode List
T-2-1
Media Type
Print
Priority
Plain Paper
Plain Paper(High Quality)
Plain Paper(High Grade)
Image
Recycled Coated Paper
Coated Paper
Heavyweight Coated Paper
Extra Heavyweight Coated Paper
Print Quality Processing
resolution
(dpi)
Print resolution
(dpi)
Print
pass
Printing direction
(*1)
draft
300
1200x1200
2
Bi-directional
standard
300
1200x1200
4
Bi-directional
High
600
2400x1200
8
Bi-directional
Line drawing
/Text
draft
600
1200x1200
2
Bi-directional
standard
600
1200x1200
4
Bi-directional
Office
document
standard
600
1200x1200
4
Bi-directional
Image
standard
300
1200x1200
4
Bi-directional
High
600
2400x1200
8
Bi-directional
Highest
600
2400x1200
12
Bi-directional
2-3
Chapter 2
Media Type
Print
Priority
Print Quality Processing
resolution
(dpi)
Print resolution
(dpi)
Print
pass
Printing direction
(*1)
Premium Matte Paper
Glossy Photo Paper
Semi-Glossy Photo Paper
Heavyweight Glossy Photo Paper
Heavyweight SemiGlos Photo Paper
Synthetic Paper
Adhesive Synthetic Paper
Backlit Film
Backprint Film
Flame-Resistant Cloth
Fabric Banner
Thin Fabric Banner
Proofing Paper
Fine Art Photo
Fine Art Heavyweight Photo
Fine Art Textured
Fine Art Watercolor
Fine Art Block Print
Canvas Matte
Canvas Semi-Glossy
Japanese Paper Washi
Image
standard
600
1200x1200
6
Bi-directional
High
600
2400x1200
8
Bi-directional
Highest
600
2400x1200
16
Bi-directional
Colored Coated Paper
Image
standard
300
1200x1200
4
Bi-directional
High
600
2400x1200
8
Bi-directional
draft
600
1200x1200
2
Bi-directional
standard
600
1200x1200
4
Bi-directional
High
600
2400x1200
8
Bi-directional
CAD Tracing Paper
CAD Translucent Matte Film
CAD Clear Film
Line drawing
/Text
*1 Uni-directional can be selected optionally from the printer driver.
2.2.4 Print Position Adjustment Function
0012-6313
This printer supports a print position adjust the vertical and horizontal print position and the bidirectional print position of the print head mounted on the carriage
and the feedrate.
Print position adjustment work in two modes: automatic adjustment, in which print position adjustment patterns printed are detected by a multi sensor attached to
the lower left part of the carriage, and manual adjustment, in which print position adjustment patterns that are slightly modified from one another are printed, so
that visually verified adjustment values can be set from the operation panel.
To make print position adjustment, A3-or-larger-sized roll media or cut media are needed.
2.2.5 Head Management
0012-6314
This printer supports a nozzle check function to spot non-discharging nozzles in the printhead.
When the printer detects a non-discharging nozzle. it starts cleaning the printhead automatically to correct its discharge failure. If cleaning does not work, the printer
backs up the non-discharging nozzle with an alternative nozzle automatically to ensure unfailing print performance.
Detection timings (automatic):
Power-on, carriage cover open detection, print start (check timing variable by selecting Nozzle Check from the system menu).
2.2.6 Printhead Overheating Protection Control
0012-6315
When an abnormal temperature rise in the printhead is detected, overheating protection control launches.
Overheating could occur in the printhaed after a spell of print operations without the nozzles being filled with inks.
Overheating protection control is implemented on the basis of the temperature detected by the head temperature sensor for each nozzle. When an abnormal temperature is detected in any nozzle train, overheating protection control is exerted at one of two levels according to that temperature.
Protection level 1:
If the head temperature sensor (DI sensor) detects a temperature higher than the protection temperature, it halts the carriage temporarily at the scan end position in
the direction of travel according to the carriage scan status.
Printing resumes when the printhead radiates naturally to cool down to below a predetermined temperature or when 30 seconds or longer have elapsed since the
detection of the temperature higher than the protection temperature.
Protection level 2:
If the head temperature sensor (DI sensor) detects a temperature higher than the abnormal temperature, the printer shuts down the print operation immediately,
moving the carriage to the home position for capping, with an error indication on the display.
2.2.7 Pause between Pages
0012-6320
An inter-page function is available to prevent ink rubbing, which keeps paper just printed hanging above the platen and waiting for a predetermined period of time
before delivery.
The wait time is user-programmable from the print driver. This feature is particularly useful on paper that takes time to dry after printing, such as films.
2.2.8 White Raster Skip
This printer supports a white raster skip function to bypass carriage scanning in a consecutive sequence of voids in print data for added throughput.
0012-6322
2.2.9 Sleep mode
0012-6324
The printer has sleep mode to save on its standby power requirement.
The printer transitions to sleep mode automatically when it has been left idle or no print data has been received for a predetermined period of time while the printer
is online or offline.
The printer exits sleep mode when any operation panel key is activated or print data is received from the host computer.
The time to transition to sleep mode is variable from the operation panel (Default: 5minutes).
2-4
Chapter 2
2.3 Printer Mechanical System
2.3.1 Outline
2.3.1.1 Outline
0012-6326
The printer mechanism is broken down into two broad sections: ink passage and paper passage.
The ink passage consists primarily of carriage unit[2] that houses ink tanks[1] and a printhead, purge unit[3] and maintenance cartridge[4], and supplies, circulates,
sucks and otherwise handles inks.
The paper passage consists of mechanical components, such as a paper feed unit[5], and is designed to feed, convey and deliver paper in two ways.
A summary description of each mechanical component of the printer is given below.
[3]
[1]
[5]
[1]
[2]
[4]
F-2-4
2.3.2 Ink Passage
2.3.2.1 Ink Passage
2.3.2.1.1 Overview of Ink Passage
0012-6328
The ink passage comprises ink tanks, a printheads, caps, a maintenance jet tray, a maintenance cartridge, ink tubes interconnecting the mechanical components of
the printer, and a suction pump that is driven to suck inks. It supplies, circulates, sucks and otherwise handles inks.
The ink passage (per color) is schematically shown below, along with the ink flow.
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Chapter 2
Mechanical Drive Unit
Ink or air flow
Carriage unit
Joint
Printhead
Ink tank
Cap
Needle(ink supply)
Suction pump
Needle(air passage)
Ink supply vavle
Piston
Agitation fin
Joint
Valve Agitation
motor cam
Sub buffer
Maintenance cartridge
F-2-5
a) Supplying inks from the ink tanks to the ink supply valve assembly
The ink tanks each contain an ink to feed the printhead.
Head differences allow the inks to flow from the ink tanks to the subtanks first, then to the ink supply valves.
Air is discharged through the air passage of the subtanks to keep the internal pressure of the ink tanks constant.
b) Supplying inks from the ink supply valves to the printhead
The ink stored in an ink tank flows to the printhead when the suction pipe is driven with the ink supply valve opened and the head capped.
c) Supplying inks while printing
The ink supply valves are kept open while printing, so that inks are constantly feeding to the printhead under the negative pressure of the nozzle assembly caused
by discharging inks.
Further, waste inks sucked in a cleaning operation and inks from the maintenance jet tray flow into the maintenance cartridge.
Opening all the ink passages (by opening both the ink supply valve and the printhead fixer lever with an ink tank yet to be installed) while an ink tube is filled with
an ink could cause the ink in the ink tube to flow backward due to a head difference, leaking through the hollow needle in the ink tank.
As a precaution, never open all the ink passages at the same time while the ink tubes are filled with inks.
d) Ink agitating
Ink will be agitated to prevent the element of the pigment ink from subsiding in the ink tank and the sub-tank.
The drive of valve motor is transmitted to the agitation cam, the agitation fin in a sub-tank rotates and ink in a sub-tank will be agitated. In addition, ink flows
backward by moving the piston under the needle(ink supply) up and down in the ink tank, and ink in the ink tank will be agitated.
2.3.2.2 Ink Tank Unit
2.3.2.2.1 Structure of Ink Tank Unit
0012-6329
a) Ink tanks
The ink level in each ink tank is memorized in EEPROM attached to the tank and is detected as a dot count on the basis of the EEPROM information.
When an electrode attached to a hollow needle detects no continuity, it displays a message reporting that the ink tank is nearly empty.
If the dot count reaches a predesigned value in this state, an ink out condition is assumed.
b) Ink port
Depressing the ink tank fixer lever on the printer would cause would cause a hollow needle to pierce the ink tank port sealed by a rubber plug, linking the ink passage
of the ink to the printer.
c) Air passage
Depressing the ink tank fixer lever on the printer would cause an open hollow needle to pierce the air passage sealed by a rubber plug releasing the internal pressure
of the ink tank to keep it constant.
d) Notches for preventing incorrect installation
Ink tanks are furnished with a notch for preventing incorrect installation.
If the installation of an ink tank in incorrect position is attempted, the notch would interfere with it, preventing its installation.
The ink tank fixer lever won't lower without the ink tank fully inserted to reach the mounting position, so the ink cannot be supplied.
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Chapter 2
[4]
[3]
[2]
[5]
[1]
[5]
F-2-6
T-2-2
[1] Ink tank
[2] EEPROM
[3] Ink port
[4] Air passage
[5] Notch for preventing incorrect installation
e) Subtank
The subtank installed under each ink tank complements the work of the ink tank, agitating the ink in the tank.
If the ink tank runs out of the ink while printing, the ink stored in the subtank is available, allowing the ink tank to be replaced without having to stop printing.
f) Ink supply valves
Ink tank supply valves are located halfway between the ink tanks and the ink tubes. These valves prevent the leakage of inks that might otherwise be caused by the
opening of the ink tubes on the side of the ink tanks during their replacement.
The ink supply valves are caused to open and close by the valve open/close mechanism that is activated by driving the valve motors.
The ink tank unit consists of tank bases each organized into one group of six colors, and six-color ink tubes.
The color-specific ink supply valves are linked with the valve cams so they will open and close at the same time for all colors.
[1]
[2]
[3]
[4]
[9]
[8]
[7]
[6]
[5]
F-2-7
T-2-3
[1]
Agitation cam sensor
[2]
[3]
Valve open/closed detection sensor
[4]
Valve motor
Agitation cam
[5]
Ink tube
[6]
Ink supply valve
[7]
Link
[8]
Valve cam
[9]
Ink discharge tube
2-7
Chapter 2
2.3.2.3 Carriage Unit
2.3.2.3.1 Functions of Carriage unit
0012-6330
a) Printhead mounting function
The carriage, which fixes the printhead in position mechanically, is connected to the contact of the head relay PCB.
b) Control function
The carriage carries a carriage relay PCB, which relays drive signals from the main controller PCB, a head relay PCB,which relay printhead drive signals to printhead, a linear encoder, which generates print timing signals, and a multi sensor, which detects the width of paper and skews in it, adjusts is registration and head
height.
The carriage relay PCB is connected to the main controller PCB by a flexible cable.
c) Carriage drive function
The carriage is caused to reciprocate level on the platen by means of the carriage belt that is driven by the power imparted from the carriage motor.
d) Printhead maintenance function
This printer performs cleaning operations, such as wiping the printhead and sucking inks, with the carriage halted at its home position.
e) Nozzle check function
This printer carries out an ink discharge operation with the carriage halted at the head management sensor, locating a non-discharging nozzle in the printhead.
f) Carriage height adjustment function
If the separation between the face of the printhead and the paper (carriage height) is varied as a result of differing paper thicknesses, cockled or curled paper or other
problems, the printer is liable to mist generation as the carriage height increases or to head rubbing as the carriage height decreases.
To maintain an acceptable carriage height, the lift motor is driven according to the selected paper type, feeding method, print conditions (borderless printing/prioritized picture quality) , environmental condition(temperature/humidity) and multi sensor measurements to automatically adjust the separation between the face of
the printhead and the paper
The table below shows the relation between the form kind and the height of the head.
T-2-4
Height of printhead
(mm)
Media type
Remarks
1.4 (Lowest)
Photopaper, Synthetic paper, Film, Plain paper(Line drawing)
Capping position
1.8 (Low)
Coated paper(Line drawing)
2.0 (Standard)
Plain paper, Coated paper, Fabric banner
2.2 (High)
Premium matte paper, Fine art(watercolor,block print)
2.6 (Highest)
Canvas
g) Paper leading edge detection function/paper width detection function/skew detection function
The multi sensor attached to the lower left part of the carriage detects the leading edge and width of paper feeding on the platen and skews in it.
h) Automatic printhead position adjustment function
The multi sensor attached to the lower left part of the carriage reads an adjustment pattern printed on a form and adjusts the print timing of each printhead automatically.
i) Remaining roll media detection function
The printer prints a bar code on roll media upon delivery. The multi sensor attached to the lower left part of the carriage indicates the remaining volume of roll media.
j) Internal unit temperature sensor
A thermistor installed on the head relay PCB detects the internal unit temperature near the printhead.
2.3.2.3.2 Structure of Carriage Unit
0012-6332
a) Printhead mount
The printhead is secured to the carriage by the printhead fixer cover and the printhead fixer lever.
When the printhead is secured to the carriage, the signal contact of the head relay PCB is pressed against that of the printhead to convey print signals.
Further, the ink passage from the ink tanks is connected to the printhead via the ink tubes.
b) Ink port
Ink is supplied to the printhead via an ink tube, which runs between the tube guides via joints to reach the carriage and follows up is motion.
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Chapter 2
[3]
[1]
[4]
[2]
[5]
F-2-8
T-2-5
[1]
Carriage motor
[2]
Printhead fixer lever
[3]
Printhead fixer cover
[4]
Electrical contact
[5]
Ink tube
c) Controller
The Carriage relay PCB is connected to the head relay PCB by means of a short flexible cable.
The flexible cable between the main controller and the carriage relay PCB follows up the motion of the carriage together with the tube guide.
A photocoupler encoder mounted in the lower part of the back of the carriage detects a linear scale reading as the carriage moves.
d) Carriage drive
Mechanical misregistrations in the vertical/horizontal and bidirectional print positions of the printhead mounted can be corrected by selecting Adjust Printer from
the main menu to shift the print timing.
A DC-operated carriage motor drives the carriage reciprocally on the platen by way of the carriage belt.
The carriage home position, or the capping position, is detected by the sensor flag on the right side of the carriage and the photointerrupter-based carriage HP sensor
on the right side of the printer. When the linear scale position is set as a reference home position for use in subsequent position control operations, the carriage motor
is driven by a control signal generated from the main controller PCB.
e) Printhead maintenance unit
This printer cleans the printhead with the carriage halted at its home position.
Wiping takes through the rotation of the motor.
Wiper blades mounted on the carriage wipe the printhead while the carriage is halted at its home position.
Wet wiping is carried out for added wiping removal performance, whereby the wiper blades are moistened with glycerin as they are pressed against an absorber
impregnated with glycerin.
Maintenance jet ejection is carried out on the cap, at the maintenance jet tray, borderless printing ink tray and on the paper surface.
A suction operation is carried out by a suction cap in the purge unit.
f) Carriage height adjustment unit
The head height is adjusted with the carriage halted at its home position.
The lift motor is driven to rotate the lift shaft within the carriage, in sync with which the lift cams on both sides of the carriage move the head holder up and down,
thereby varying the separation between the face of the printhead and the paper.
The printhead height is detected from the lift cam sensor within the carriage and the distance of rotation of the lift motor.
g) Multi sensor
The multi sensor attached to the lower left part of the carriage consists of four LEDs (red, blue, green, infrared) and two light-receiving sensors to detect the leading
edges and width of paper and skews in it, and to adjust its registration and head height.
The multi sensor standard has a white plate attached to it, so that a reference value can be calculated during carriage height measurement by measuring the intensity
of light reflected upon the white plate.
(Service mode: SERVICE MODE>ADJUST>GAP CALIB)
h) Rail cleaner
The shaft cleaner located in the right rear of the carriage helps keep the main rail clean.
i) Internal unit temperature sensor
One thermistor is installed on the head relay PCB on the back of the head holder to detect the internal unit temperature.
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Chapter 2
[1]
[2]
[7]
[3]
[6]
[4]
[5]
[10]
[12]
[9]
[8]
[11]
F-2-9
T-2-6
[1]
Carriage relay PCB
[7]
[2]
Multi sensor
[8]
Shaft cleaner
Maintenance jet tray
[3]
Head relay PCB
[9]
Carriage HP sensor
[4]
Lift cam sensor
[10]
Multisensor reference
[5]
Sensor flag
[11]
Head management sensor unit
[6]
Lift cam
[12]
Lift motor
2.3.2.4 Printhead
2.3.2.4.1 Structure of Printhead
0013-8015
Each printhead is an integrated assembly of six trains of nozzles. Capable of controlling each nozzle individually, each printhead implements discharge control for
six colors by itself.
a) Nozzle arrangement
The nozzle assembly is formed of 1,280 nozzles arranged at 600-dpi intervals in a zigzag pattern, offering a total of 2,560 nozzles 1,200-dpi intervals.
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Chapter 2
5/600inch
0
2
2556
2558
0
2
1
3
2557
2559
2556
2558
0
2
1
3
2557
2559
2556
2558
0
2
1
3
2557
2559
2556
2558
1
3
2557
2559
0
2
2556
2558
1
3
2557
2559
0
2
2556
2558
1
3
1/1200inch
2557
2559
82/600inch
F-2-10
b) Nozzle assembly structure
Inks supplied from the ink tanks are filtered through a mesh ink filter before being sent to the nozzle assembly.
Each nozzle train is supplied with an ink from the common nozzle chamber.
A head drive current subsequently flowing through the nozzle heater boils the ink, generating bubbles to discharge ink drops from the nozzle assembly.
Resin
Sillicon plate
Heater
Heater
Shared ink chamber
F-2-11
2.3.2.5 Purge Unit
2.3.2.5.1 Functions of Purge Unit
0012-6344
The purge unit maintains the nozzle assembly of the printhead to maintain print quality.
Functions provided by the purge unit include capping, cleaning and ink supply.
a) Capping function
The capping function presses the caps in the purge unit against the face plate of the nozzle assembly in the printhead to protect from drying and foreign matter
adherence.
Capping takes place at the end of printing, during a suction operation and when the printer stands by in the wake of an error occurrence.
The capping function connects the printhead to the ink passage of the purge unit.
b) Cleaning function
The cleaning function restores the nozzle to facilitate ink discharges through them.
It consists of the following three operations:
- Wiping operation
Wipes off paper fibers or residual inks adhering to the face plate of the printhead.
- Pumping operation
Sucks inks from the nozzle assembly and refreshes the inside of the nozzles with inks.
- Maintenance jet operation
Discharges inks from the nozzle assembly to the caps or to the maintenance jet tray and paper surface to remove bubbles in the nozzles and dust around the ink
discharge ports.
The cleaning function is described below.
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Chapter 2
T-2-7
Cleaning mode
Name
Cleaning operation
Cleaning 1
Normal cleaning
Removes fixed inks caused by dried nozzles and viscous
ink matters adhering to their faces, paperdust and so on.
Cleaning 2
Cleaning on ink level adjustment Performs normal cleaning after suction for ink level adjustment in the head.
Cleaning 3
Cleaning on initial filling
Performs normal cleaning after filling empty tubes with inks (at initial installation).
Cleaning 4
Ink drainage on head
replacement
Drains the head of head replacement (inks left in the head only).
Cleaning 5
Ink drainage on secondary
shipping
Drains the head and tubes of inks to prepare for secondary shipping.
Cleaning 6
Normal (high) cleaning
Adjusts the rate of ink filling in the head and performs higher suction to clear clogged nozzles than does
normal cleaning.
Cleaning 7
Aging
Performs maintenance jet following head replacement.
Cleaning 10
Ink filling on secondary shipping Perform normal cleaning after filling empty tubes with inks (at installation after secondary shipping).
Cleaning 15
Dot count suction
Performs a suction operation to remove fixed inks caused by dried nozzles and viscous ink matters
adhering to their faces when a predetermined dot count is reached.
Cleaning 16
A gitation on settling
Agitates the ink in an tank to keep it from settling (by opening and closing the ink supply valve),
Cleaning 17
Cleaning, low
Performs lower suction to clear clogged nozzles than does normal cleaning.
The cleaning operation is executed at the following timing.
T-2-8
Printer status
Standby
Cleaning operation
On each lapse of 168 minutes in a capped state
Maintenance jet
168 hours or more elapsed, capped
Cleaning 1
(Normal cleaning)
720 hours or more elapsed, capped
Cleaning 6
(Normal (high) cleaning)
960 hours or more elapsed, capped
Cleaning 2
(Ink level adjusting and cleaning)
Initial installation and 168 hours elapsed, capped, since the last session of Cleaning 16
agitation on settling
(Agitation on settling)
(Cleaning 16)
Power on
Initial installation
Cleaning 3
(Cleaning on initial filling)
Powered on less than 72 hours after the abnormal termination of a print
operation (uncapped)
Cleaning 1
(Normal cleaning)
Powered on 72 or more hours after the abnormal termination of aprint
operation (uncapped)
Cleaning 6
(Normal (high) cleaning)
Powered on at initial installation and 168 hours elapsed, capped, since the Cleaning 16
last session of agitation and settlement
(Agitation on sattling)
(Cleaning 16)
Powered on 720 hours or more after the successful completion of a print
operation (capped)
Cleaning 6
(Cleaning on ink level adjustment)
Powered off less than 960 hours after the successful completion of a print Cleaning 2
operation (capped)
(Cleaning on ink level adjustment)
Powered off
Powered off, uncapped
Before the start
of a print operation
Before the start of a print operation less than 168 hours elapsed, capped
Wiping + Maintenance jet + Idle suction + Capping
Maintenance jet
Before the start of a print operation 168 hours or more elapsed, capped
Cleaning 1
(Normal cleaning)
Before the start of a print operation in the wake of an error occurrence
Cleaning 1
(Normal cleaning)
Before the start of a remaining roll media volume pattern
Temperature regulator on > Uncap > Stop and maintenance jet
> Temperature regulator off > Cap
Printing
Between scans while printing
Maintenance jet + Wiping
At the end of a print
operation
After the end of a print operation past a predetermined dot count
Cleaning 15 (dot count suction) or Cleaning 6 (normal (high)
cleaning), depending on the count
On execution of the
menu action [Head
Cleaning]
Manual cleaning
(Head cleaning A)
Cleaning 1
(Normal cleaning)
Manual cleaning
(Head cleaning B)
Cleaning 6
(Normal (high) cleaning)
On execution of the
menu action [Replace
P.head]
On execution of Replace P.head from the menu
Cleaning 4 (Ink drainage on head replacement)
After head replacement
Cleaning 2 (Cleaning on ink level adjustment)
On execution of Move
Printer from the menu
After execution of Move Printer from the menu
Cleaning 5 (Ink drainage on secondary Moving)
After Power-on at secondary installation
Cleaning 10 (Ink filling after secondary shipment)
c) Ink supply function
The suction pumps in the purge unit are activated, together with ink supply valves, during initial filling and ink level adjustment to supply inks from the ink tanks
to the printhead.
2.3.2.5.2 Structure of Purge Unit
0012-6341
a) Caps
The caps cap the nozzle assembly in the left printhead during capping and cleaning. The part of the caps that comes into contact with the face plate of the nozzle
assembly is made of rubber. Two caps are in position to meet each of the printheads mounted on the carriage (six trains of nozzles).
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Chapter 2
The caps are activated to protect the nozzle assembly on capping. When the carriage moves to the home position , the caps are elevated by the cap can that is driven
by the capping motor, capping the nozzle assembly to protect it.
These caps cap the nozzle assembly to suck inks from the printhead by means of the suction pump.
Wiper unit
Carriage lockpin
Glycerin tank
Pump cam sensor
Purge motor
Cap
Pump encoder
F-2-12
b) Wipers
The wipers are driven by the purge motor to wipe the six trains of nozzles in the nozzle assembly in the printhead simultaneously.
A pair of wiper blades are in position to ensure wiping performance. The wiping operation operates on a slide wiping basis, sliding the wiper blades via wiper cams
through the normal rotation normal of the purge motor.
Wiping is executed by the wiper blades moving at a constant speed to the front of the printer after the end of a print or suction operation.
A wiper blade set perpendicularly to the head wipes the entire face of the printhead, followed by a narrower blade wiping the nozzle assembly.
The wiper blades are cleaned before they are replaced at the wiping position after wiping to preserve wiping performance.
Wiper blade cleaning is carried out by scraping off the inks that have been wiped off from the head with an ink scraper linked to the maintenance cartridge, then
wiping the blades with a blade cleaner.
Wet wiping is carried out for added wiping removal performance, whereby the wiper blades are moistened with glycerin as they are pressed against an absorber
impregnated with glycerin. The quantity of glycerin used is managed by counting the number of times the wiper blades have been pressed against the absorber.
When this count falls to equal any of the following values, either a replacement warning (continued print available) or replacement required indication (service call
error) is issued.
T-2-9
Display
Times
Replacement warning indication
71,250 times
Service calls
75,000 times
Glycerin
absorber
Printhead
Ink scraper
Wiper blades
Glycerin tank
Blade holder
Wiper cam
Cap
F-2-13
c) Pump
The pump (suction pump) is a tube pump that pressurizes the ink tubes with rotating rollers to generate a negative pressure for sucking inks.
A single tube is sequentially pressurized by a pair of rotating rollers to control the level of ink suction by a wide margin.
The timing at which the rotating rollers rotate is detected by the pump cam sensor, with the distance of rotation being controlled by the driving of the purge motor.
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Chapter 2
Cap
Pump cam sensor
Suction pump
Cap
Rotating rollers
Ink tubes
Purge motor
Pump encoder
Suction pump
F-2-14
2.3.2.6 Maintenance Cartridge
2.3.2.6.1 Maintenance cartridge
0012-6346
a) Maintenance cartridge
The maintenance cartridge holds as much about 1200 mL of used inks (about 1280 g: including the evaporation of moisture from the used inks).
b) Used maintenance cartridge ink detection
Used maintenance cartridge ink detection is monitored with regard to a dot count.
When the quantity of the used ink reaches about 960 mL (about 1024 g, 80% of the cartridge capacity), the warning message "Maintenance C Space Check" isdisplayed to tell that the maintenance cartridge is nearly full.
Printing may continue even when the warning message is displayed.
When the quantity of the used ink reaches about 1200 mL (about 1280 g, 100% of the cartridge capacity), a replacement prompt error message is displayed, telling
that the maintenance cartridge is full.
When the printer determines that the maintenance cartridge is full, it shuts down even while it is printing.
The printer will remain inoperable until the maintenance cartridge is replaced.
Memo:
- The maintenance cartridge houses EEPROM, so that engine firmware can control the status of the maintenance cartridge by writing to and reading from the
EEPROM content.
There is no need to initialize the counter information, therefore, when the maintenance cartridge is replaced.
2.3.2.7 Air Flow
2.3.2.7.1 Air flow
0014-8865
Ink mists floating during printing or springing back from the paper are collected in the mist fan unit by air flow in the printer.
Two mist fans located on the rear side of the printer makes the airflow that carries the ink mists to the mist fan unit.
F-2-15
2.3.3 Paper Path
2.3.3.1 Outline
2.3.3.1.1 Overview of Paper Path
0013-8780
The key components of the paper passage consist of a feed roller assembly, a pinch roller drive that locks and releases the pinch roller and sensors that detect the
feed status of paper. It feeds paper in trays, conveys and delivers paper.
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Chapter 2
Basic operation of the paper loading sequence
1) Multi sensor light quantity adjustment
2) Paper leading edge detection sensor
3) Paper left edge detection sensor
4) Barcode read
* Performed only if Chk Remain.Roll is turned on.
5) Paper skew detection sensor
6) Paper right edge detection sensor
7) Trim edge first detection sensor
* Performed only if Trim Edge First is turned on.
8) Leading edge cutting
* Leading edge cutting is executed under the following conditions.
a. Trim Edge First is set to Forced.
b. Trim Edge First is set to Automatic, and the need for cutting determined.
c. A barcode is detected when Chk Remain.Roll is on (forced cutting, regardless of the setting of Trim Edge First).
9) Paper leading edge detection sensor
Basic operation of the cut media loading sequence
1) Paper trailing edge detection sensor
2) Multi sensor light quantity adjustment
3) Paper width detection sensor
4) Paper leading edge detection sensor
5) Paper skew detection sensor
Memo:
Press the [
] key while the printer is offline to deliver paper, the [
] key to rewind the paper.
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Chapter 2
2.3.3.2 Paper Path
2.3.3.2.1 Structure of Feed Roller Unit
0012-6383
a) Paper feed assembly
The paper feed assembly consists of paper feeding mechanisms, such as a feed roller that is driven by the feed motor and a pinch roller unit that follows up the
motion of the feed roller.
Paper feeds horizontally under the printheads on the carriage as it is kept level on the platen to prevent cockling.
b) Sensors
The paper feed assembly includes sensors for detecting the status of paper feeding and that of the mechanical components that make up the paper passage.
For more details, see Technical Explanation > Detection Functions.
c) Roll media drive
The paper feed assembly is complete with a roll media spool drive unit to prevent roll media from slacking as they feed. The roll media spool drive unit rewinds
roll media by turning on the rewind clutch. The rewind clutch turns on only when roll media feed rearward. Driving force is imparted from the feed motor to rotate
the roll holder for rewinding the media. The rewind clutch remains off when roll media feed forward.
Pinch roller
Feed roller
Printhead
Roll media
Paper release lever
Roll holder
Roll media spool drive unit
F-2-16
2.3.3.3 Cutter Unit
2.3.3.3.1 Structure of the cutter unit
0012-6386
If the print driver is configured to use a cutter with roll media, cutter unit attached to the left side of the carriage cuts roll media automatically. Cutter unit won't cut
roll media if the print driver is configured otherwise.
2.4 Printer Electrical System
2.4.1 Outline
2.4.1.1 Overview
0014-8871
The printer electrical system consists of the main controller PCB and power supply PCB which are mounted on the back side of the printer, the carriage relay PCB,
the head relay PCB, and printhead which are mounted in the carriage, the operation panel on the right upper cover and other electrical components such as sensors,
and motors.
The main controller PCB manages the image data processing and the entire electrical system, and controls relay PCBs and driver functions.
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Chapter 2
Printhead
Head relay PCB
Temperature
read control
DI Sensor
read control
Multi sensor
control
Multi sensor
Carriagerelay PCB
Image data
demodulating
Printhead drive
power generation
Maintenance cartridge
relay PCB
Interface
control
Image data control
Remaining ink
detection
Ink tank
Host computer
Operation panel
control
Operation panel
Sensor
detection
Sensors
Purge motor
Feed motor
Valve motor
Motor control
Lift motor
Carriage motor
Media take-up PCB
Fans control
Fans
Motor control
Solenoids control
Solenoids
EEPROM control
Main controller
Media take-up
motor
Power supply
+5.1V generation
AC inlet
+32V generation
F-2-17
2.4.2 Main Controller
2.4.2.1 Main controller components
0014-8872
IC3203
IC1
IC2802
IC601
IC602
IC603
IC604
IC2900
IC3900
IC701
IC2
IC3100
IC802
F-2-18
a) ASIC(IC1,IC2)
The ASIC(IC1/IC2) with a 32/16-bit internal bus is driven in sync with the 132/66 MHz external clock. It supports the following functions:
Image processing unit
This unit converts the RGB multi-bit image data or CMYK multi-bit data received from the host computer through the interface connector to the binary image data
for the ink colors used.
DMA controller
This controller controls the input interfaces such as the USB and expansion card slot as well as DMA transfer of the data to be stored in the DIMM.
Image data generation/output function
This function generates image data for color printing from the received image data and the mask pattern (corresponding to print mode) stored in the DIMM, and
store the generated image data in another DIMM. It also outputs the generated image data to the carriage relay PCB.
Interrupt controller
This controller receives and processes internal interrupts and external interrupts from the USB, image processing unit, and expansion card slot.
Timer function
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Chapter 2
Even when the printer is turned off, the timer function is held on using the RTC and secondary lithium battery to assist the cleaning function.
When the power cord is plugged to the outlet, power is supplied to the RTC and therefore the secondary lithium battery power is not consumed.
Heat Enable signal control function
This function uses the pulse width to perform variable control of the time of application of the Heat Enable signal to the nozzle heater for each nozzle array (PWM
control).
Linear scale count function
This function reads the linear scale when the carriage moves, thus generating the ink jet timing. It also counts the linear scale timing cycle using the reference clock
to measure the carriage moving speed.
Dot count function
This function counts the fired dots used as the information for Heat Enable signal control, maintenance jet control, cleaning control, and remaining ink level for
each nozzle array.
Operation panel control function
This function controls serial communication with the operation panel.
PWM control function
This function controls driving of the suction fan and mist fan as well as the temperature of the printhead.
Remaining ink level detection function
This function detects the remaining level of each color of ink based on the signal received from the hollow needle mounted in the ink tank unit.
LED control function
This function controls the LEDs on the ink tank unit.
I/O port function
This function controls input signals from sensors.
Power ON/OFF control function
This function controls turning on/off of the drive power (32V and 5.1V) supplied from the power supply PCB.
Head DI sensor read control function
This function controls read operation by the head DI sensor.
Multi sensor control function
This function controls the LED, gain adjustment, and controls obtainment of the reading of the multi sensor.
EEPROM control function
This function controls the EEPROMs of individual ink tanks, the maintenance cartridge EEPROM, the EEPROM on the maintenance cartridge relay PCB, and the
head EEPROM in addition to the on-board EEPROM.
Motor control function
This function controls the carriage motor, feed motor, valve motor, purge motor, lift motor based on the input signals from sensors.
b) Driver IC (IC3100)
This IC generates a carriage motor control signal based on the control signal from the ASIC.
c) Driver IC (IC2802)
This IC generates feed motor control signal based on the control signal from the ASIC.
d) Driver IC (IC2900)
This IC generates purge motor and valve motor(R) control signals based on the control signal from the ASIC.
e) Driver IC (IC3900)
This IC generates valve motor(L) control signals based on the control signal from the ASIC.
f) Regulator IC (IC3203)
This IC generates the 3.3 V to be supplied to the tank ROM board.
g) DIMMs (IC601, IC602, IC603, IC604)
The DIMM comprising a 512-MB DDR-SDRAM and a 128-MB SDR-SDRAM is connected to the 32-bit data bus to be used as a work area.
During print data reception, it is also used as an image buffer. It cannot be expanded.
h) FLASH ROM (IC701)
A 128-MB flash ROM is connected to the 8-bit data bus to store the printer control program.
i) EEPROM (IC802)
The 128-KB EEPROM stores various setting values, adjustment values, log data, counter values related to the user/servicing.
MEMO:
After replacement of the main controller PCB, the printer must be started up in the service mode to take over the setting and adjustment values to the new PCB
properly (the service mode will be switched to the PCB replacement mode automatically).
2-18
Chapter 2
2.4.3 Carriage Relay PCB
2.4.3.1 Carriage relay PCB components
0012-6406
F-2-19
a) Image data relay function
This function relays the image data from the main controller PCB to the printhead.
The function for processing image data is not supported.
b) Sensor relay function
This function relays the input signals from the multi sensor, lift cam sensor, carriage cover sensor, and linear encoder to the main controller PCB.
2.4.4 Head Relay PCB
2.4.4.1 Head relay PCB components
0013-7762
IC501
IC502
IC401
IC301
F-2-20
a) Latch IC (IC301,IC401)
DI sensor read control function
Obtains reading value of the DI sensor in the printhead and the head rank value for each color and outputs them to the main controller based on the control commands
from the main controller.
Environment temperature read control function
Outputs the environment temperature detected by the thermistor on the head relay PCB to the main controller based on the control commands from the main controller.
Relay function of the power to the logic components in the printhead
Supplies the power to the logic components in the printhead based on the control commands from the main controller.
b) Multi sensor control IC (IC501,IC502)
These IC's generates the LED control signals and makes gain adjustment for the multi sensor.
c) Image data relay function
This function relays the image data from the main controller PCB to the printhead.
d) Sensor relay function
This function relays the input signals from the multi sensor, lift cam sensor, carriage cover sensor, and linear encoder to the main controller PCB.
2.4.5 Motor Driver
2.4.5.1 Media take-up unit components
0014-2480
IC104
F-2-21
a) Driver IC (IC104)
Media take-up motor drive function
This function controls the Media take-up motor based on the control signals from the main controller.
Sensor relay function
This function relays the input signals from the Media take-up paper detection sensor and Media take-up on/off sensor to the main controller PCB.
2-19
Chapter 2
2.4.6 Maintenance Cartridge Relay PCB
2.4.6.1 Maintenance cartridge relay PCB components
0013-6532
IC 1
F-2-22
a) EEPROM (IC1)
The 128-KB EEPROM stores all information written in the EEPROM on the main controller PCB.
2.4.7 Power Supply
2.4.7.1 Power supply block diagram
0012-6414
AC inlet
100V to 240V
Operation panel
POWER ON
Main controller PCB
Power supply
DC power supply
+32V
control circuit
generation circuit
Noize filter circuit
Transformer
+5V/+3.3V
generation circuit
+5.1V
generation circuit
Rectifying circuit
F-2-23
The power supply converts AC voltages ranging from 100 V to 240 V from the AC inlet to DC voltages for driving the ICs, motor, and others.
The voltage generator circuits include the +32 V generation circuit for driving motors, fans, and the +5.1V generator circuit for driving sensors, logic circuits.
When in the power saving mode, the power supply cut outs the +32 V and the +5.1 V.
Power ON/OFF operation is controlled by the main controller PCB. When the upper cover is open, the power supply cut outs only the +32V power to the carriage.
2.5 Detection Functions with Sensors
2.5.1 Cover system
Upper cover lock switch (L) / (R)
The microswitch-based upper cover lock switches detect the open/closed states of the upper cover.
When the upper cover close, the switches are pressed to detect the closed state of the upper cover.
The printer has one switch installed on the left and right sides each to prevent one-sided closure of the upper cover.
Ink tank cover switches (L) / (R)
The microswitch-based ink tank cover switches detect the open/closed states of ink tank covers.
When an ink tank cover closes, the switches are pressed to detect the closed state of the ink tank cover.
Pressure release switch
The microswitch-based pressure release switch detects the status of the paper release lever.
When the paper release lever closes, the switch is pressed to detect the closed state of the paper release lever.
2-20
0012-6490
Chapter 2
Ink tank cover switch
Pressure release switch
Upper cover lock switch
F-2-24
2.5.2 Ink passage system
0012-6492
Agitation cam sensor
Valve open/closed
detection sensor
Pump cam sensor
Pump encoder
Head management sensor
F-2-25
Pump cam sensor
As the cam rotates, it shields the sensor light of the photointerrupter-based pump cam sensor or allows it to be transmitted. the status of the purge unit, such as
capped, suction, and wiping, is detected in a Combination of the status of detection by the pump cam sensor and the control of pump motor rotation by the pump
encoder sensor.
2-21
Chapter 2
Rotary flag
Sensor
- Carriage lock
- Capping
- Suction
- Air passage valve open
- Idle suction
- Wiping
- Carriage lock
- Air passage
- Carriage move
- Printing
- Suction during printing
- Maintenance jet
- Idle suction
F-2-26
Pump encoder
The photointerrupter-based sensor reads slits in the encoder film of the Purge motor and controls the amount of its rotaion accordingly.
Slits
Sensor
F-2-27
Valve open/closed detection sensor
The photointerrupter-based valve open/closed detection sensor detects the status of the valve.
The sensor detects that the ink supply valve is open when the sensor light is shielded by a flag linked with the valve cam.
Agitation cam sensor
The photointerrupter-based agitation cam sensor detects the status of the agitation cam.
The sensor detects the agitation cam home position when the sensor light allows it to be transmitted.
Ink detection sensor
The ink detection sensor detects the presence or absence of the ink in an ink tank with respect to the status of continuity between two hollow needles.
When the ink level in the tank falls to a point below the wall surrounding the hollow needles in the air passage, continuity with the hollow needle on the ink supply
side is disrupted, causing the sensor to detect that the ink is out.
Ink tank
Wall
Rubber plug
Needle (ink supply)
Needle(air passage)
F-2-28
Head management sensor
The phototransmitter-based head management sensor detects the status of ink discharge from the printhead.
The carriage iteratively moves and stops at the detection position for each nozzle train, discharging inks nozzle by nozzle while it is halted.
The sensor detects discharging nozzles from the voltage changes produced by the drops of an ink discharged from one nozzle at a time shielding the sensor light.
2-22
Chapter 2
Printhead
Nozzle unit
Head management
sensor unit
F-2-29
2.5.3 Carriage system
0012-6495
Linear encoder
Carriage cover sensor
Head relay PCB
Multi sensor
Linear scale
Lift cam sensor
Carriage HP sensor
F-2-30
Carriage cover sensor
The photointerrupter-based carriage cover sensor detects the opening and closing of the carriage sensor.
When the carriage cover is closed, the sensor light is shielded by the sensor arm, enabling the sensor to detect that the carriage cover is closed.
Carriage HP sensor
The photointerrupter-based carriage HP sensor detects the home position of the carriage.
Installed on the right side plate of the printer, the sensor detects an edge of the carriage home position on the carriage unit under carriage unit under carriage movement control.
The printer establishes the carriage home position from the position at which its edge is detected as a reference position.
Linear encoder
Mounted on the back of the carriage, the linear encoder detects the position of the carriage from a slit in the linear scale during its movement.
Lift cam sensor
A photointerrupter-based sensor. After the sensor light is shielded by the flag, the lift motor is driven by a predetermined number of pulses to regulate the separation
between the printheads and platen automatically.
Ambient temperature sensor
The thermostat-based ambient temperature sensor mounted on the head relay PCB detects the ambient temperature to which the carriage is exposed.
The resistance of the thermistor that varies as a function of temperature changes in the printer is transmitted to the main controller via the carriage relay PCB.
The ambient temperature is used to help calibrate the head temperature sensor and detect abnormal ambient temperatures.
Head temperature sensor
The head temperature sensor detects the temperature of the printhead.
The printhead temperature is transmitted to the main controller via the carriage relay PCB.
The printhead temperature is used to help control the head drive and detect abnormal printhead temperatures.
Printhead contact detection
The printhead contact detects the status of printhead installation by electrical means.
The contact detects the status of contact from voltage changes in the flexible cables on the carriage side that come into contact with two terminals of the printhead
with remote contact surfaces, the power terminals and GND terminal.
2-23
Chapter 2
Multi sensor
The photoreflector-based multi sensor consists of four LEDs (red, blue, green, infrared) and two light-receiving sensors to detect the leading edges and width of
paper and skews in it, and to adjust its registration, head height and calibration.
At head height adjustment, the two light-receiving sensors detect infrared light reflected upon the paper to work out the head height from differences in its measurement.
LED(red)
LED(green)
LED(blue)
Infrared sensor
Infrared LED
Media
Platen
F-2-31
2.5.4 Paper path system
0014-8916
Feed roller HP sensor
Media sensor
Feed roller
encoder
F-2-32
Media sensor
The photoreflector-based media sensor detects the presence or absence of paper on the platen.
The sensor detects the presence of paper when it receives sensor light reflected upon the paper.
Feed roller HP sensor
The feed roller HP sensor detects transitions from white (transmitted), or a reference, to black (shielded) when the printer is switched on, thereby setting the home
position of feed roller eccentricity correction.
Feed roller encoder
The feed roller encoder is driven to detect the length of paper feeding for each rotation of the feed roller from encoder slits.
2.5.5 Humidity sensor
0013-8116
Humidity sensor
F-2-33
2-24
Chapter 2
Humidity sensor
The humidity sensor detects the temperature and relative humidity around the printer to implement head height adjustment, maintenance jet control, waste ink evaporation calculation and suction fan control on the basis of the temperature and relative humidity thus measured.
2.5.6 Media take-up Unit
0013-8115
Media take-up on/off sensor
OFF
ON
Media take-up
paper detection sensor
F-2-34
Media take-up on/off sensor
The photointerrupter-based media take-up on/off sensor detects the switch status of the media take-up unit.
When the media take-up switch is set to ON, the sensor arm transmits the sensor light, power-on the media take-up unit.
When the media take-up switch is set to OFF, the sensor arm shields the sensor light, shutting down the media take-up unit.
Media take-up paper detection sensor
When the sensor light is shielded by a loop of printed paper, the media take-up motor rotates to take up the paper.
2-25
Chapter 3 INSTALLATION
Contents
Contents
3.1 Installation......................................................................................................................................................................3-1
3.1.1 Making Pre-Checks...................................................................................................................................................................... 3-1
3.1.1.1 Making Pre-Checks.........................................................................................................................................................................................3-1
3.1.2 Unpacking and Installation .......................................................................................................................................................... 3-1
3.1.2.1 Checking the Contents ....................................................................................................................................................................................3-1
3.1.2.2 Assembling the Stand......................................................................................................................................................................................3-3
3.1.2.3 Installing the Printer ........................................................................................................................................................................................3-6
3.1.2.4 Installing the Basket ........................................................................................................................................................................................3-7
3.1.2.5 Installing the Media Take-Up Unit (Option) ................................................................................................................................................3-11
3.1.2.6 Removing Protection Materials.....................................................................................................................................................................3-17
3.1.3 Checking the Images/Operations ............................................................................................................................................... 3-19
3.1.3.1 Checking the Image and Operation...............................................................................................................................................................3-19
Chapter 3
3.1 Installation
3.1.1 Making Pre-Checks
3.1.1.1 Making Pre-Checks
0014-8917
Follow the instructions in the included "Quick Start Guide" when installing the product.
Refer to the package size and weight listed below for smooth carrying in and installation of the product.
T-3-1
Package size and weight
(including palette)
2070mm (W) x 1050mm (D) x 860mm (H)
Approx. 168Kg
1) Installation space
[H] 1144mm
(45")
1500mm
(59")
224mm
(8.8")
356mm
(14")
Height
F-3-1
200mm
(7.9")
[W] 1893mm (74.5")
2293mm (90.3")
200mm
(7.9")
600mm
(23.6")
[D] 975mm
(38.4")
1675mm
(65.9")
100mm
(3.9")
Width and depth
F-3-2
3.1.2 Unpacking and Installation
3.1.2.1 Checking the Contents
1) Check for the components.
0014-8918
a) Printer
3-1
Chapter 3
4
5
6
5
7
1
2
3
F-3-3
T-3-2
1
Printer
2
Roll holder
3
Power cord
4
Printheads (2pcs.)
5
Ink tanks (12 colors)
6
Eject supports (4pcs.)
7
Hex wrench
b) Stand and basket
2
3
4
7
1
9
8
12
15
13
6
11
10
5
F-3-4
T-3-3
3-2
1
Basket unit
2
3
Bottom stand stay
4
Basket rod
Top stand stay
5
Right stand leg
6
Left stand leg
7
Rod holder (2pcs.)
8
Basket arm L
14
Chapter 3
9
Basket arm R
10
11
Rod holder adapter (2pcs.)
12
Leg cover (2pcs.)
M8 hex bolts (8pcs.)
13
Spanner
14
Hex wrench
15
M4 hex screws (20pcs.)
c) Media take-up unit (option)
4
2
11
3
1
10
6
12
5
8
9
7
F-3-5
T-3-4
1
Weight flange 1 / 2 (2pcs. each)
2
3
Media take-up unit R
4
Media take-up unit L
Media take-up unit mounting bracket L / R
5
Media take-up spool
6
Media take-up sensor unit
7
3-inch adapter (2pcs.)
8
M4 hex screws (16pcs.)
9
Hex wrench
10
Weight joint
11
Weight roll
12
Cord holder (2pcs.)
3.1.2.2 Assembling the Stand
Assemble the stand.
0014-8921
Stand assembly requires two or more people working on a flat floor. Assembling the stand alone may cause injury or accidental bending of the stand.
Stand casters are locked at the time of factory shipment. Do not release the lock until the stand has been fully assembled. In addition, release the lock before moving
the stand. Moving the stand while the casters are locked may scratch the floor or cause injury.
1) Position the left stand leg and right stand leg so that the markings on the bottom are right-side up and can be read. Insert the left side of the bottom stand stay
into the side slot [1] of the left stand leg, and insert the right side of the bottom stand stay into the side slot [2] of the right stand leg.
3-3
Chapter 3
[1]
[2]
F-3-6
2) Secure the bottom stand stay to the left stand leg and the right stand leg using four M4 hex screws on each side.
F-3-7
3) Hold one end of the stand while a partner holds the other end. Rotate both end of the stand at the same time to stand it upright.
F-3-8
Rotate both ends of the stand simultaneously when standing the stand upright. Rotating only one side before the other may bend the stand and cause problems in
assembly.
4) Insert the left end of the top stand stay into the side hole [1] on the left stand leg, and insert the right end of the top stand stay into the side hole [2] on the right
stand leg, pushing the stay in completely.
3-4
Chapter 3
[1]
[2]
F-3-9
MEMO:
Insert the left end of the top stand stay first. The right end can only be pushed into a restricted position.
5) Secure the top stand stay to the left and right stand legs using the four M8 hex bolts on each side.
[1]
[1]
F-3-10
6) Attach the leg cover to the left and right stand legs. Insert the protrusion [1] of the leg cover into the groove [2] of the top stand stay. Insert the protrusion [3] of
the leg cover into the groove [4] of the bottom stand stay.
[1]
[3]
[2]
[2]
[4]
[4]
[1]
[3]
F-3-11
7) Secure the leg cover to the left and right stand legs using one M4 hex screws on each side.
3-5
Chapter 3
F-3-12
3.1.2.3 Installing the Printer
0014-8924
Installing the printer must be done by more than four people.
1) Remove the black belts from around the printer and remove the top packaging material.
F-3-13
2) While two people are holding the carrying handles under the printer on one end and lifting the printer a little, have a third person to remove the packaging material
from under the printer.
Also remove the packaging material on the other side of the printer by the same way.
F-3-14
3) Hold the carrying handles under the printer by two to three people on each side, lift the printer.
3-6
Chapter 3
F-3-15
F-3-16
The printer weighs approximately 111kg (244.7lb). Moving the printer requires at least four people, two on either side. Be careful to avoid back strain and other
injuries.
When moving the printer, firmly grasp the carrying handles under each side. Holding the printer at other positions is dangerous and may cause injury and damage
if the printer is dropped.
4) Align the triangles on the back of the printer and the stand when setting the printer on the stand. Secure the printer and the stand firmly together using four M4
hex screws on each side.
F-3-17
3.1.2.4 Installing the Basket
Install the basket.
0014-8929
1) Insert the basket arm R [1] in the hole [2] on the right side of the bottom stand stay. Insert the right side [3] of the middle basket rod in the hole [4] of the basket
arm R.
3-7
Chapter 3
[2]
[1]
[3]
[4]
F-3-18
2) Insert the left side of the middle basket rod to the basket arm L [1] [A], than push in the arm fully into the hole on the left side of the bottom stand stay [B]. Secure
the basket arm L [1] and R [2] using one M4 hex screw on each side [C].
[1]
[2]
[1]
[B]
[A]
[C]
[C]
F-3-19
3) Attach the rod holder to the rod holder adapter.
F-3-20
4) Insert the rod holder into each hole on the back of each stand leg.
3-8
Chapter 3
F-3-21
5) Spread out the basket unit with white tag [1] of the basket cloth at the front on the right side and the black cord [2] at the back.
[2]
[1]
F-3-22
6) Insert the basket rod (in the middle of the basket cloth) in the hole [1] on the bottom of the rod holder, and thread the black cord from the back through the hook
[2] on the top of the rod holder.
3-9
Chapter 3
[2]
[1]
F-3-23
7) Pull out the basket cloth with the edge facing out. Bringing the edge of the basket cloth inside may prevent paper ejection.
F-3-24
8) Attach the basket rod (at the front of the basket unit) to the tips [1] of the basket arm L and R.
3-10
Chapter 3
[1]
F-3-25
9) Pull the basket rod [1] (at the front of the basket unit) all the way out and lift the rod to lock the rod in place.
[1]
F-3-26
3.1.2.5 Installing the Media Take-Up Unit (Option)
Install the media take-up unit (option)
0014-8925
1) In case the basket is installed, lift the front basket rod [1] gently to release the lock, lower the rod toward the front, and push it all the way back. Remove the front
basket rod from the basket arms L and R, than roll up the basket cloth and put it behind the bottom stand stay.
3-11
Chapter 3
[1]
F-3-27
2) Firmly secure the left and right media take-up unit mounting brackets to the front [1] and the back [2] of the top stand stay using four M4 hex screws on each side.
3-12
Chapter 3
[1]
[2]
F-3-28
3) Hook up the hole [1] of the left media take-up unit with the protrusion [2] of the left media take-up unit mounting bracket, and hook up the hole [3] of the right
media take-up unit with the protrusion [4] on the right media take-up unit mounting bracket. Secure the media take-up units firmly by using three M4 hex screws
[5] on each side.
3-13
Chapter 3
[2]
[3]
[1]
[4]
[5]
[5]
F-3-29
4) Place the media take-up sensor unit under the bottom stand stay, than pull up the cord of the media take-up sensor unit through the hole of the right stand leg.
F-3-30
5) With the media take-up sensor unit against the underside of the bottom stand stay and the right stand leg, insert M4 hex screws in the three holes [1] and slide
the screws out of the way toward the narrow end of the protruding holes. Insert M4 hex screws in the small holes [2] as well. Than, tighten all five M4 hex screws
firmly.
3-14
Chapter 3
[1]
[2]
[2]
[1]
[1]
F-3-31
Arrange the basket cloth and basket rod so they do not interfere with the media take-up sensor (indicated by the dotted line).
F-3-32
6) Plug the cord of the media take-up sensor unit into the right media take-up unit.
3-15
Chapter 3
F-3-33
7) Attach the cord holders [1] to the holes of the top stand stay. Bring the power cord of the right media take-up unit to the back of the printer and pass the cord
through the cord holders. After passing the cord behind the holders, plug the cord into the power supply connector on the back of the printer.
[1]
F-3-34
When plugging in the power cord, be careful about the positions of the prongs. It may damage the cord or connector if you force the cord into the connector.
8) Load the left side of the media take-up spool on the media take-up unit so that the gear [1] on the right side of the media take-up spool meshes with the gear [2]
of the right media take-up unit.
3-16
Chapter 3
OFF
ON
[2]
[1]
F-3-35
3.1.2.6 Removing Protection Materials
0014-8930
1) Remove the tape and other packaging material used to secure the printer.
F-3-36
2) Open the upper cover.
F-3-37
3) Lift the release lever [1] [A], remove the protective sheet [2] from the platen, and lower the release lever again [B].
3-17
Chapter 3
[A]
[2]
[B]
[1]
F-3-38
4) Remove the screw and remove the belt stopper [1].
[1]
F-3-39
MEMO:
Keep the belt stopper, screw, and the hex wrench which have been removed since these are needed when moving the printer to another location later.
Neglecting to attach the belt stopper may cause damage to the printer when moving the printer to another location.
5) Lift the ejection guide.
F-3-40
6) Attach four eject supports [1] on the back of the ejection guide.
3-18
Chapter 3
[1]
F-3-41
7) Close the ejection guide and the upper cover.
F-3-42
3.1.3 Checking the Images/Operations
3.1.3.1 Checking the Image and Operation
Turn on the printer. Load the print heads, ink tanks, and media following the instructions shown on the operation panel.
Install the printer driver in the PC, and carry out test printing.
0014-1896
3-19
Chapter 4 DISASSEMBLY/REASSEMBLY
Contents
Contents
4.1 Service Parts...................................................................................................................................................................4-1
4.1.1 Service parts................................................................................................................................................................................. 4-1
4.2 Disassembly/Reassembly...............................................................................................................................................4-1
4.2.1 Diassembly/Reassembly .............................................................................................................................................................. 4-1
4.3 Points to Note on Disassembly and Reassembly ...........................................................................................................4-4
4.3.1 Note on locations prohibited from disassembly........................................................................................................................... 4-4
4.3.2 Moving the carriage manually ..................................................................................................................................................... 4-4
4.3.3 Units requiring draining of ink .................................................................................................................................................... 4-5
4.3.4 External covers............................................................................................................................................................................. 4-5
4.3.5 Drive unit ................................................................................................................................................................................... 4-11
4.3.6 Carriage unit............................................................................................................................................................................... 4-12
4.3.7 Ink tube unit ............................................................................................................................................................................... 4-16
4.3.8 Feeder unit ................................................................................................................................................................................ 4-17
4.3.9 Purge unit ................................................................................................................................................................................... 4-17
4.3.10 Ink tank unit ............................................................................................................................................................................. 4-18
4.3.11 Linear encoder ......................................................................................................................................................................... 4-21
4.3.12 Head management sensor ........................................................................................................................................................ 4-22
4.3.13 PCBs ........................................................................................................................................................................................ 4-22
4.3.14 Opening the cap and moving the wiper unit ............................................................................................................................ 4-23
4.3.15 Opening and closing ink supply valves ................................................................................................................................... 4-23
4.3.16 Draining the ink ....................................................................................................................................................................... 4-24
4.4 Applying the Grease.....................................................................................................................................................4-25
4.4.1 Applying the Grease .................................................................................................................................................................. 4-25
4.5 Adjustment and Setup Items ........................................................................................................................................4-27
4.5.1 Action to take after replacing the feed roller HP sensor, feed roller encoder, or feed roller..................................................... 4-27
4.5.2 Action to take after replacing the carriage unit or multi sensor................................................................................................. 4-27
4.5.3 Action to take after replacing the head management sensor...................................................................................................... 4-27
Chapter 4
4.1 Service Parts
4.1.1 Service parts
0012-6508
The service parts indicated below require careful handling.
1. Keep all packages with the warning not to turn over.
Pay careful attention to all individually packaged service part (carriage unit, purge unit, ink tank unit, and other parts) boxes marked "This side up" and handle
appropriately.
F-4-1
2. Feed roller
The feed roller is a functionally important part. Therefore, be careful that the roller is not scratched or marked during storage or transport of the service parts, when
removing them from the individual boxes, when assembling, or performing any other
operations.
For details about handling of the feed roller, refer to DISASSEMBLY/REASSEMBLY > Points to Note on Disassembly and Reassembly > Feeder unit a) Handling
of the feed roller.
4.2 Disassembly/Reassembly
4.2.1 Diassembly/Reassembly
See Parts Catalog for the process of disassembly and reassembly except for the following main units.
Main units are the following four units.
1.Carriage unit
2.Ink tube unit
3.Purge unit
4.Ink tank unit
The parts layout illustrations in parts catalog have figure numbers according to the disassembly procedure of the product.
Main unit disassembly and assembly flows
* Ink drainage in a dotted line performs manual or automatic either.
0014-8946
4-1
Chapter 4
1. Carriage Unit Disassembly Flow
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