Robertshaw Controls TX0625-0300 15.247 User Manual pages

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Document #5
Centemn'“
Ultrasonic Monitor
Instruction Manual
Model: UM Series
Document # 039935A0001
Revision # C
Dated 11/07/2000
136mm
mmmufim“ <|nvensys
USA. - Robemhiw lndustllal Prodnas Division. 1602 Mustang Duve‘ Malyvllla. Tennessee 37801
585-98'4100 ' Fax- 065-981-3165
TM pmm described within oonuin: RF mmuovy [Amused Waugh Axnnn com.
under in knowing plums: 5mm 39 smsns 1457.71:
Notice
The information contained in this document is current as of the date of
publication but is subject to change without notice. Robertshaw makes no
warranty, expressed or Implied, with regard to this material, Including but
not limited to the Implied warranties of merchantability and flmess for a
paltlcular purpose. Robertshaw shall not be liable for errors contained herein or
for incidental or consequential damages in connection with the furnishing,
performance, or use of this material,
Robertshaw assumes no responsibility for the use or reliability of its products or
equipment other than that for which it is intended or for use other than in the
manner prescribed herein.
This document is protected by copyright. All rights reserved. No part of this
document may be reproduced, copied, photographed, electronically scanned, or
translated into another language without the prior written consent of Robertshaw.
The Genteron' logo is a trademark of Robertshaw Controls. Other manufacturer
or service names mentioned in this publication are trademarks, service marks, or
registered trademarks of their respective holders.
© 2000 Robertshaw Controls. All Rights Reserved.
Cameron“ UllraSonic Mennor Instruction Manual
List of Acronyms
Acronym
ANSI
DSP
ETL
FCC
GPS
Hz
MHz
N EMA
NPT
PSI
PSIG
RF
UL
UV
Robertsh-w Industrial Products Page iii
1 1/07/2000
Defined
American National Standards Institute
Digital Signal Processor
Edison Testing Laboratories
Federal Communications Commission
Global Positioning System
Hertz
Megahertz
National Electric Manufacturers
Association
National Pipe Thread
Pounds per Square Inch
Pounds per Square Inch, Gauge
Radio Frequency
Undemriters Laboratories
Ultraviolet
Volts
centeron'“ Ultrasonic Monitor inst-wim- Manual
_—_—_—.____
1.0 Introduction
This manual describes how to install. test, and service the Centeronv- Ultrasonic
Monitor. The Centeronn- Ultrasonic Monitor is part of the Centeranm Level
Monitoring System that includes the Data Collection System and Controller(s).
This guide does not include how to install, test, maintain or troubleshoot the
Controller(s) or Data Collection System. Refer to these products“ respective
instruction manuals.
The description herein is based on a standard installation.
2.0 Product Overview
2.1 Description
The Centeronm Ultrasonic Monitor is a member of Robemhaw’s Spread
Spectrum Radio Frequency (RF) family of products. This Monitor detects level,
temperature, low battery, and system status and broadcasts this data to the
system's Controller.
The Monitor is tare-programmed at the factory with the Transmitter ID, Property
Code, and Transmission Frequency. No field programming of the Monitor is
required,
2.1.1 Product Markings
Included on the housing of the Monitor is a label that contains important
information about the product.
Page i
Robertshaw Industrial Products
I 1/07/2000
Centemn'" unseat-tic Monitor instmaion Manual
Figure 1. Cameron” Monitor Label Product Markings
Center-
sm: uxxxxxx ll|lllllllIllllllIIllllIlllllll
MODEL: MONITOR - UM240E|072FA000 - REV X artist in CAN/GSA
Fcc ID: nusrxoezsuaou Fc “WW“ '”
Irlllillrtllylli lttlilili hl m if Elm I. lllliirl l. firm ll Illllliil (Chrilllrf) ltrllitii
jrl llSlIlllll lit CAIIESI (21.1 In Iii
Arnhlut lemma Ring!“ in tEUC l’errvtrzturl Cad: T3 Endnsin Typ=3
iIIl lllitr tlljllrl llll llillSlIilr ICC llltl flytlliiti ii Sitiitlll lltltllttll] ill rariilrm' (I) llirlllitt
lryulnm |u|l|l ritrrlmmrri in llii irrirr llxltmrlur liurirrmi nrunt, rulitlrr imrlirim lln
n, mu "turn mulm
Illlhtlllil by Illlllilll I.“ it lllllllll. ll ISA lldrl ill
hiltliltli. la .lli lllljll MLIN 5.lI!J!f
“our Limit U ll IIIII ltifil] || ll! | S. Illtllrl
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2.1.1.1 Product and customer Identification Field
This field is used to identify the product or customer depending on application.
2.1.1.2 Serial NumberFleid
This field displays the seven character alphanumeric l.D. which uniquely
identifies the Monitor (and tank) to the Cameron” system. This number is
programmed into the unit at the factory and remains resident in the EEROM of
the device even ifthe battery is removed. This number can currently only be re-
programmed at the factory. The serial number is also bar coded in standard 128
Auto-switching Format for easy reading with bar code devices.
2.1.1.3 Model Number Field
This field displays the current model number and revision of the device. Please
be sure to identify this number when contacting service or technical support
personnel.
2.1.1.4 FCC I.D., Logo, and Text Field
The FCC requires certification information and identification to appear on product
labels. See Section 2.4.1 for more information on FCC certification.
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Centeron‘“ UltraSonlc Monitor Instruction Manual
2.1.1.5 Product Safety Markings and Text Field
The commercial and industrial markets require products to meet certain safety
requirements and to be marked appropriately. See Section 2.4.2 for more
information on safety certifications.
2.1.1 .6 Manufacturing Location and Patent Listing Field
This field identifies the location of manufacturing and all patents that apply to the
product.
2.1.1.7 Warning Label
This label provides important information concerning intrinsic Safety and battery
replacement. Refer to Section 5.1 for specific battery replacement instructions.
2.2 Operation
The Monitor consists of a hermetically sealed housing with extemai pipe threads
which installs in a 1 ‘A‘ or 2" National Pipe Thread (NPT) bung. The housing
contains an ultrasonic transducer and electronic circuitry. The transducer
broadcasts an ultrasonic sound wave and receives the echo of that wave off the
surface of the liquid in the tank. The electronic circuitry measures the travel time
of the sound wave and calculates the distance from the transducer to the liquid
level. This level information is transmitted to the Controller using a spread
spectrum radio signal in the 902-928 MHz bandwidth. Level information
transmitted by the monitor is in tenths of an inch measured from the level output
reference line on the Monitor lower housing to the surface of the fluid (see Figure
7 in Appendix Ct Product Drawing).
The Monitor is powered by a replaceable 3-Volt battery that is designed to
provide at least two (2) years life in normal service.
2.3 EnvironmentalSpecifications
The following environmental specifications should be observed when installing
the Monitor:
Operating Temperature Range: 40°C to +80°C (40°F to +176°F)
Sealed housing meets or exceeds Enclosure Type 3.
UV life: 10 years exposure to direct sunlight.
Shock: The unit will withstand a one meter drop test per UL 913.
Chemical Exposure: The unit is hermetically sealed and designed for
outdoor service. The housing material of the Monitor is Polypropylene which
has very good chemical resistance to most fuels, oils. and acids.
. Maximum Pressure Differential -13 PSIG to 5 PSIG.
———_
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centeron'“ omen-ire Manner Instruction Manual
2.4 Certifications
2.4.1 FCC Notice—Radio Frequency Communications
The Monitor generates and uses radio frequency energy. It not installed and
used in accordance with the manufacturers instructions, it may cause
interference to radio and television reception. The Monitor board has been
tested and found to comply with the specifications in Part 15 of Radiators and
FCC Rules for Class B Computing Devices.
CAUTION: Robertshaw Industrial Products Division does not support field
changes or modifications to any of the Centeron'“ Level Monitoring System
equipment unless they are specifically covered in this manual. All adjustments
must be made at the factory under the specific guidelines set forth in our
manufacturing processes. Any modification to the equipment will void the
manufacturer's warranty and could void the user's authority to operate the
equipment and render me equipment in violation of FCC Part 15, Subpart C,
1 5.247.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference, and
(2) this device must accept any interferenoe received, including interference that
may cause undesired operation.
2.42 Safety and Regulatory
The Monitor is designed to comply with UL Standards for lnuinsically Safe
Apparatus for use in Class I, Division 1. Group D locations. The Monitor
conforms to UL 913 and has been oerh'lied to CAN/GSA Standard 022.2 No. 157
and Standard 022.2 No. 94.
WARNING: SUBSTITUTION OF COMPONENTS MAY lMPAlR INTRINSIC
SAFETY.
AVERTISSEMENT: LA SUBSTITUTION DE COMPOSANTS PEUT
COMPROMETTRE LA SECURITE INTRINSEQUE.
3.0 Installation
A Quick Installation Guide which provides an overview of the Ultrasonic Monitor
installation procedure was included with this product.
The following sections of this manual explain in detail the site selection and
installation process:
“
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Centeronw UtttaSonic Monitor Insuuotlon Manual
31 RF Site Guidelines
The Centeron"M Ultrasonic Monitor contains sensitive measurement circuitry and
a radio transmitter. Large metal objects such as buildings and vehicles may
affect the transmission of radio signals. Electrical equipment may produce
electronic noise that could adversely affect signal quality.
- Direct line of sight between the Center‘on'M Monitor and Controller will
provide optimum radio reception.
- The Centeron'"I Monitor and Controller can communicate at distances up to
one mile under optimum line-of—sight conditions.
- When obstructions such as walls, buildings. and vehicles exist between the
Cameron“ Monitor and Controller the distance between these units should
be limited to less than 500 feet.
- Multiple obstructions (such as two or more walls or a tank and a wall)
between the Monitor and Controller should be avoided, if possible.
- Electrically conductive objects such as metal buildings, reinforcement rods.
tanks, silos, and vehicles reflect radio signals. This reflection can be either
an advantage or disadvantage to good radio reception at a particular
installation site:
1. Metal objects between the Monitor and Controller may reflect and
scatter RF energy and reduce radio signal strength at the Controller.
2. Metal objects behind the Monitor or Controller may increase the
radio signal strength at the Controller by reflecting radio signals
toward the Controller.
- Even small metal objects such as tank vents or toolboxes between the
Monitor and Controller can significantly reduce radio signal strength if they
are within a few feet of the Monitor or Controller. These objects can reflect
radio signals and cause a RF “shadow‘” which may prevent radio signals from
reaching the Controller,
- Objects which are not electrically conductive such as wooden or fiberglass
buildings, non-reinforced masonry. trees, plastic, and glass have less effect
on radio signals than metal objects.
Roberlshaw industrial Products Page 5
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Contemn‘" ultrasonic Monitor inst-mien Manual
. Vlfindows and wooden doors can provide radio signals acoess into otherwise
closed metal buildings. However, ‘low-E' window glass may have a thin
metallic coating which can reflect radio signals.
- Strong electromagnetic fields such as those found in close proximity to power
lines, large electric motors, generators, electric lences, and transmitter
antennas may interiere with the radio signals received by the Centeron'M
Controller.
- The Centeron'“ Controller should be mounted as high as is reasonably
possible to improve its ability to receive radio signals. For example. placing
the Controller on a high shelfwould be preferable to setting the unit on a floor
near ground level. Installing the Controller on the second floor of a two-story
structure would be more desirable than installing it on the ground floor.
Installing the Controller in an underground basement should be avoided.
Wanting: For maximum Monitor reception, mount the Monitor within 500 feet
of the Controller: avoid mounting Monitor inside a fully closed metal building,
and avoid close proximity to large electrical equipment.
3.2 Handling Guidelines
The Centeron'“ Ultrasonic Monitor is designed to provide many years of reliable
service in demanding outdoor environments. However, the Monitor contains
sensitive measurement circuitry and should be handled carefully. Do not throw
or drop the Monitor. Do not insert objects into the cylindrical end of the Monitor
lower housing. Do not attempt to disassemble the Monitor except as described
in section 5.1 (Battery Replacement).
3.3 Mounting
After the Controller has been successfully setup, me Monitor can be mounted to
the tank by following these instructions:
Waming: II the tank contains flammable liquid, extinguish all flames and smoking
material before performing the Monitor installation procedure.
. Remove the Monitor from its protective packaging. Along with the Monitor,
there will be two O-n'ngs in the package, one 1.5" and the other 2" in
diameter.
. Determine the appropriate O-ring to use based on the size of the tank
opening.
Robertshaw Industllal Produm Page 6
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Cameron“ UltraSonic Monitor Instruction Manual
. Slip the appropriate size O—ring over the end of the Monitor and slide it past
the lip at the base of the threads. Press along the O-ring circumference until
it is snug.
- Remove me existing plug from one of the threaded openings on top of the
tank. insert the monitor into this opening.
Note. For maximum Monitor performance, adjust the tank so that the top
mounting surface of the tank opening is level to within +/- 5 degrees. A
bubble level may be used for this task (see Figure 2).
Figure 2. Adjusting Surface of Tank Opening using Bubble Level
- Carefully screw the Monitor onto the tank by hand tightening it 1/3 tum past
engagement of the O-ring. Assembly requires only a snug fit. Do not over-
tighten.
Repeat these steps for additional Monitors. Figure 6 in Appendix B shows a
monitor installed on a fuel tank.
3.4 Activation
After Monitor mounting. follow these steps to activate the unil(s):
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Centeron'“ Ultrasonic Monitor Instruction Manual
—.—.—_—
. To activate the Monitor, pull the disable magnet completely out of the top of
the Monitor housing. This will activate the Monitor to make measurements
and burst transmissions on a factory programmed interval .
Note: The installer can limit the number of Controller calls during multiple
Monitor installs by removing each additional Monitor magnet within 30
seconds of the last one.
Note: Do not discard the magnet completely—keep it accessible for future
use if needed. Do not store the magnet in the monitor upper housing slot
since this will de-activate the monitor.
. Once the disable magnet is removed from the Monitor (see Figure 7 in
Appendix C), the Controller should flicker one green light to indicate that it
successfully received a Monitor transmission.
Note: A second installer could verify this by watching the Controller during
Monitor activation.
- The Controller will then wait 30 seconds to receive additional Monitors before
calling the Data Collection System.
To activate multiple Monitors, repeat these steps.
3.5 Site Survey
Appendix D contains a Site Survey Form, which should be filled out by the
installer.
Supply the following information:
Contact Name
Contact Address
Contact Telephone Number
GPS Location (latitude/longitude)
Product Name
Product lD
Tank Orientation (horizontal/vertical cylinder, oblong. etc.)
Tank Geometry (diameter, length. width, etc.)
Tank Contents
ocean-an.
Figure 3 shows an example of a completed Site Survey form
Robertshaw lnduslnil Products Page a
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Centeron'" Ultrasonic Monlor Instruction Manual
Figure 3. Example Completed Site Survey Form
Robertshaw Centeron'” Level Moni
ring System
UltraSomc Monitor Site Survey Form
Contact Name:
John Smith
Contact Address:
12345 Elm Street
Anywhere, USA 12345
Contact Telephone Number:
(123) 456-7890
GPS Location (latitude/longitude):
35° 57’ 12" North - 83° 56“ 44” West
Product Name:
Centeron'” Ultrasonic Monitor
ProductID. U000001
Tank Orientation Horizontal cylinder
(horizontal/vertical cylinderI
oblong. etc):
Tank Geometry (diameter. length):
50" outside diameter x 63" outside length
Tank Contents:
Diesel fuel
4.0 Troubleshooting and Testing
This section contains procedures for testing the Centeron‘" Ultrasonic Monitor
and provides information troubleshooting the monitor installation.
If the Monitor is not operating properly, try to locate the solution below:
Question
Has the Monitor ever reported into the
Data Collection System?
Robenshaw Induslrlil Froduas
Solution
It Never:
Verify that the Controller is properly
installed. Refer to the Controller
instruction Manual for installation
verification.
Perform the Monitor test in Section 4.1
with the Monitor installed. If this test is
unsuccessful, perform the same test
Page 9
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Cameron“ Ultrasonic Monitor Instruction Manual
Question
Does the Monitor occasionally miss
scheduled report times (i.e., The
Controller reports “lost Monitor‘ to the
Data Collection System)?
Does the Monitor ever report a low
battery status?
Does the Monitor ever report error
codes?
Robenshaw Industrial Products
Solution
with the Monitor end resting on a flat
surface near the Controller installation
location. If successful only at bench
testing, reevaluate the installation site
for RF interference problems per
Section 3.1 and refer to Section 5.5 for
technical support. If not successful at
either test. continue with
troubleshooting.
Replace the 3 VDC (DL123 Size 213A)
LiMnOZ battery by following Section
5.1 and repeat the above tests. If still
having problems, refer to Section 5.5
for technical support.
If Yes:
The most likely cause is RF
interference problems. Re-evaluate
the installation site for RF interference
problems and refer to Section 5.5 for
technical support.
If Yes:
Replace the 3 VDC (DL123 Size 2/3A)
LiMn02 battery by following Section
51 and repeat the above tests. If still
having problems, refer to Section 5.5
for technical support.
If Yes, find the error code below:
Code 00: This is a checksum error.
Try inserting and removing the magnet
on the Monitor to cycle its power. If the
problem still occurs, refer to Section
5.5 for technical support.
Code 01-04: DSP not responding. Try
Page 10
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Centeron'“ UltraSonic Monitor Instruction Manual
Question
Solution
re-insening and removing the magnet
on me Monitor to cycle its power. If the
problem still occurs. refer to Section
5.5 for technical support.
Code 05: Power does not turn off in
sleep cycle. Refer to Section 5.5 for
technical support.
Code 06-09: Reserved for Test
Diagnostics only. If these codes are
reported, refer to Section 5.5 for
technical support.
Code 10—1 1: Acoustic search error.
Signal strength is low. Check to make
sure the sensor is level to within 5
degrees If not, use a bubble level to
level the tank. Check to make sure the
tank is not completely empty or that the
level is further then 72 inches. If
problems still occur, refer to Section
5.5 for technical support.
4.1 Monitor Test
The Monitor is designed to wake up, take a measurement, and transmit RF data
every time the power is cycled by inserting and then removing the disable
magnet used for shipping. At the same time that the Monitor transmits its RF
data, the Controller will acknowledge the receipt of the transmission by blinking
the top right green LED light. If the Controller has never received data from this
particular Monitor (this is the case during initial install or after the Controller has
been reset), it will then initiate a call (within 30 seconds) to the Data Collection
System to report a “new Monitor’ and request set-up data. Vihth this in mind. use
the following steps to verify installation and troubleshoot system communication
problems.
1. Re-set the Controller by following the guidelines under the Controller test
section of the Controller instmction manual. Proceed to the next step only if
the above is successful.
Robenshew Industrial Products Page 1 i
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Cameron” Ultrasnhll: Menitor Instruction Manual
__—_____—_———
2. Insert the disable magnet into the slot of the Monitors upper housing until
snug.
3. If testing with the Monitor at the location site, it will be necessary to have one
person activate the Monitor while another watches for a response at the
Controller. If bench testing, the same person can locate the Monitor close to
the Controller in order to watch tor a response. Activate me Monitor by
completely removing the disable magnet from the upper housing.
4. Verify that the Controller received the RF data transmission by watching the
top right green led light turn off and on,
5, Verify that the Controller initiates a phone call after 30 seconds and returns
to ready mode (see Controller Instmction Manual on how to recognize Ready
mode).
Repeat the above test as necessary, using the guidance of Section 4.0 to
determine the cause of communication problems.
5.0 Servicing
5.1 Battery Replacement
If it becomes necessary to replace the battery in the Monitor, lollow these steps:
WARNING: TO PREVENT IGNITION OF A HAZARDOUS ATMOSPHERE, THE
BATTERY MUST ONLY BE CHANGED IN AN AREA KNOWN TO BE
NONHAZARDOUS.
AVERTISSEMENT: AFIN DE PREVENIR L'INFLAMMATION
D’ATMOSPHERES DANGEREUSES, NE CHANGER LE BA1'I'ERIE QUE DANS
DES EMPLACEMENTS DESIGNES NON-DANGEREUX.
Caution: When performing this procedure be extremely careful not to disturb the
three wires that connect the probe, reference cell, and shield to the circuit board.
Relocating these wires can significantly affect calibration of the Monitor.
Warning; Use Duracell Ultra DL123A Lithium Manganese Dioxide 3 volt battery
only.
Warning: If the tank contains flammable liquid or vapor, extinguish all flames and
smoking material belore performing the battery replacement procedure.
___—_—._____._—-———
Robenshaw Induslflll Produds Page 12
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Cameron“ UltraSonic Monitor Instruuion Manual
1. Remove monitor from the tank and transport it out of the hazardous area.
2. Ground yourself by either wearing an anti-static wrist strap or by touching a
grounded metal object (such as a copperwater pipe).
3. Remove the Monitor’s upper housing by removing the 3 Phillips head screws
and carefully lifting the upper housing oil of the lower housing
4. Cut and discard the tie wrap that secures the old battery (see Figure 4),
Figure 4. Ultrasonic Monitor without Cover (Replacing the Battery)
5. Remove the old battery.
6. Insert the new battery (observing polarity markings molded into the battery
holder).
7 Carefully install a new zip tie through the circuit board slots and secure it
around the battery.
8. Ensure that the upper housing O-ring is properly positioned on the lower
housing O—ring shelf.
9. Firmly reinstall the Monitor‘s upper housing.
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cemeron'” Ultrasonic Monitor instruction Manual
Note: The mounting screws are not evenly spaced around the upper housing
in order to insure that the housing will only fit in the proper orientation.
10, Using a Phillips screwdriver, gently tighten the 3 screws on the Ultrasonic
Monitor housing to 10+/- 2 inch pounds. Do not overtighten.
11. Reinstall the monitor on the tank.
12. Follow the battery manufacturers“ safety and disposal guidelines.
5.2 Warranty
Seller warrants title and that products sold to Buyer shall be free from defects in
material and workmanship and shall conform to specifications for a period of one
(1) year from purchase for complete units and parts and subassemblies.
Warranties on goods sold but not manutactured by the seller are expressly
limited to the terms of warranties of the manufacturer of such goods.
Seller makes no representation or warranty of any kind, express or implied, as to
merchantability, fitness for particular purpose or any other matter. Upon receipt
of definite shipping instructions, Buyer shall return, transportation prepaid, all
defective material. or material not conforming to specifications, to Seller, after
inspection by Seller, or at Sellers election, subject to inspection by Seller.
Material returned by Buyer must be returned in same condition as when received
by Buyer. Defective material, or material not conforming to specifications, so
returned shall be replaced or repaired by Seller and returned, freight prepaid,
without any additional charge, or in lieu of such replacement or repair. Seller,
may, at Seller's option, refund the purchase price applicable to such material.
Seller agrees to pay return freight charges not exceeding the lowest rail or truck
rate which would apply lrom the original destination on all defective material, or
material not meeting specifications. However, Seller shall not be obligated for
such charges when material returned proves to be tree from detect and to meet
specifications. Material that proves to be free from defect and to meet
specifications shall be held by Seller for shipping instructions and Buyer shall
furnish such instructions promptly upon request. Seller‘s liability shall be limited
solely to the replacement or repair or to refunding the purchase price applicable
to the defective material or material not meeting specifications. Seller shall not
be liable for any consequential damages nor any loss, damages or expenses
directly or indirectly arising from the use of the material.
5.3 Unit Disposal
The US. Environmental Protection Agency regulates the disposal of waste
products in the United States. The EPA Regulations are listed in the “Code of
Federal Regulations," CFR40. entitled "Protection of Environment.” Individual
___——.———————
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Centemn'“ Ultrasonic Mcnlor Instruaidn Manual
states and local communities also may establish regulations covering the
disposal of waste products. These may be more stringent than the federal
regulations and may cover the disposal of household waste, which is not
included in the federal regulation. Thus, state and local agencies should be
contacted for their disposal guidelines.
The plastic parts of the external housing unit are marked for recycling purposes.
The battery must be disposed of by an approved battery recycling center.
5.4 Service Parts List
Robertshaw Part Number
039935A0001
039934A0001
D e s r: ri p’ti o n
Instruction Manual
Quick Installation Leaflet
Quantity
039912A0001 U H g 1
pper ousin Screws 3
039911A0001 Battery 1
039898A0001 Tie Wrap 1
036607A0001 Magnet Assembly 1
036240N0039 Upper Housing O-ring 1
036240N0229 2" Mountig O-Rin 1
03624ON0225 1
1 ‘A” Mounting O-Rin_9_ 1:
5.5 Service and Technical Support
For service and technical support, contact Robertshaw Industrial Products
Service Center at (855) 981-3103
———_—
Robertshaw Industrial Products P396 15
1 1107/2000
eenmmnl“ sonic Monitor InsIrudion Manual
Appendix A: Monitoring System
Flgure 5. Monitoring System
0555
hie Llnk
standard nuphm.
symm
Controller
Robemhlw industrial Prudud!
ynllor
Page A-1
11/07/2000
cenxewn‘“ unraSanic Manner Insuuclion Manual
Appendix B: Monitor Installed on Tank
Figure 6. Monitor Installed on Tank
Robertshflw Industrial Products
Page 8-1
11/07/2000
Cameron“ UmSonic Monitor lnslrucliun Mama] ocularun'“ unraSomc Monitor Instruction Manual
______—————
Appendix C: Product Drawing Appendix D: Site Survey Form
Figure 7. Monllor Drawing Figure 8. Site Survey Form
Robertshaw Centeron‘m Level Monitoring System
UltraSonic Monitor Site Survey Form
Contact Name:
Contact Address:
tKHlfllfl a: rim
Contact Telephone Number:
Hfl'glfiléff‘flg mm (134 an?“ n‘ tun GP S Location
(latitude/longitude):
mm Product Name:
my Product ID:
Tank Orientation
L— (horizontallvertical cylinder,
w M. film" mus-nu: oblong, eta):
Tank Geometry (diameter,
length):
Tank Contents:
___————————
' d: P390 0-1 Robinshaw | d l ' IP
Robertsnnw Industrlil Pam 11/07/2000 n us na Mums Pago 0-1
1 1/07/2000

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