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INSTALLATION, OPERATION AND
MAINTENANCE MANUAL
Multipoint Flowmeter
Models MT86 and MT86HT
Doc. No. 003162 Rev. F
Notice of Proprietary Rights
This document contains confidential technical data, including trade
secrets and proprietary information which are the property of Fluid
Components Intl (FCI).
Disclosure of this data to you is expressly conditioned upon your assent
that its use is limited to use within your company only (and does not
include manufacture or processing uses). Any other use is strictly
prohibited without the prior written consent of FCI.
© Copyright 1996 Fluid Components Intl
a limited liability company
All Rights Reserved
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FLUID COMPONENTS INTL
MT86F.pm5
Models MT86, MT86HT ii Doc. No. 003162 Rev. F
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CUSTOMER COMMITMENT PLEDGE
We will work closely with our customers to provide the best products and service
• at a competitive value
• on time
• with unquestioned support
in full compliance with our COMPLETE CUSTOMER COMMITMENT.
COMMITMENT TO QUALITY
In keeping with the overall commitment of management and employees of Fluid Components Intl to Total Quality
Management, the Technical Publications Department expresses its pledge and mission to you, our customer:
“To support the creation and publication of world-class technical material which is technically accurate and
practical, concise and user-friendly, attractive and professional in appearance, and consistent in form, format,
content, and style.”
QUALITY IMPROVEMENT
FLUID COMPONENTS INTL
We appreciate your comments and suggestions which support our effort to constantly improve our product and
services. Please address comments and suggestions to your nearest field representative or in-house technical support
representative. Thank you.
FCI TECHNICAL PUBLICATIONS DEPARTMENT
Doc. No. 003162 Rev. F iii
Models MT86, MT86HT
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FLUID COMPONENTS INTL
CUSTOMER SERVICE/TECHNICAL SUPPORT
FCI provides full in-house technical support for our products 7 a.m. to 5 p.m. PST, Monday through Friday (excepting holidays and an annual plant closure between Christmas and New Year's day). Also, additional technical
representation is provided by FCI field representatives. Before contacting one of our field or in-house representatives, please ensure that you have performed the troubleshooting techniques outlined in this document.
By MailBy Mail
By Mail
By MailBy Mail
Fluid Components Intl
1755 La Costa Meadows Dr.
San Marcos, CA 92069
Attn: Customer Service Department
By PhoneBy Phone
By Phone
By PhoneBy Phone
Contact the FCI regional representative in your area. If your are unable to contact the field representative or
are unable to satisfactorily resolve the situation, contact the FCI Customer Service Department toll free at
1 (800) 854-1993.
By FaxBy Fax
By Fax
By FaxBy Fax
To describe your problems in a more graphic or pictorial manner, send your regional representative a fax.
The fax should include your phone and fax number. Again FCI is available through facsimile if you have
exhausted your possibilities with the authorized factory representative. Our fax number is (619) 736-6250;
it is available 7 days a week, 24 hours a day.
International supportInternational support
International support
International supportInternational support
For product information or product support outside the contiguous United States, Alaska, or Hawaii, contact
your country’s FCI International Representative or the one nearest to you. See list on following pages.
Appendix C contains a detailed explanation of the FCI customer service policy on returns, adjustments, in-field or
factory repair, in- or out-of-warranty.
Models MT86, MT86HT iv Doc. No. 003162 Rev. F
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FLUID COMPONENTS INTL
Reserved for Domestic Rep Map
Doc. No. 003162 Rev. F v
Models MT86, MT86HT
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FLUID COMPONENTS INTL
Reserved for International Rep Map
Models MT86, MT86HT vi Doc. No. 003162 Rev. F
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FLUID COMPONENTS INTL
REVISIONS
REV. DESCRIPTION DATE AUTHOR
E
F
Entire text has been re-written.Errata #17EN000003 has been incorporated.
Reformatted manual using new publishing program. There are minor differences
in how the pages appear. There are changes in terminology for clarification
purposes along with other modifications to the text and illustrations. Due to the
number of changes no change bars will appear.
Incorporated Errata 17EN00015. Incorporated changes for the software upgrade. Added remarks for ESD protection. Added CE mark information in
Chapter 1. Added Appendix D to include CE information. Change Bars will not
apper due to the number of changes.
4/15/94
10/10/96
R. Sanders
R. Sanders
Doc. No. 003162 Rev. F vii
Models MT86, MT86HT
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FLUID COMPONENTS INTL
Contents
Chapter 1 - General Information
Chapter 2 - Installation
Description . .. ... ... ... .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..1 - 1
Operating Principles . . .. .. ... .. .. ... .. ... .. .. ... .. ... .. .. ... .. .. ... .. ... .. .. ... .. ... .. .. ... .. .. ... .. ... .. .. ... .. ... .. .. ... .. .1 - 1
Flow Element ......................... .................... .................... .................... .................... .............1 - 1
Flow Transmitter .. .. . .. .. ..... . .. .. ...... . .. .. ..... . .. .. ...... . .. .. ..... . .. .. ...... . .. .. ..... . .. .. ...... . .. .. ..... . .. .. ...... . .1 - 2
Technical Specification . . . . . . . . . .. . . . .. . . . . . . . . . . . . .. . . . . . . . . . . . .. . . . .. . . . . . . . . . . . . .. . . . . . . . . . . . . .. . . . . . . . . . . . .. . . . .. . . . . . . .1 - 3
Options ... .... ..... .......... .... ..... ............... .... ..... ............... .... ..... .......... .... ..... .... ..... .......... .... ..... ..1 - 3
Receiving/Inspection . .. ......... .. .. ................ .. .. ................. .. .. ................. .. .. ................ .. .. ......2 - 1
Packaging/Shipping/Returns .........................................................................................2 - 1
Pre-Installation Procedure . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . .2 - 1
Verify Serial Numbers .......... .. .. .. ............... .. .. .. ................ .. .. .. ............... .. .. .. ...............2 - 1
Prepare or Verify Flow Element Location ... .. .. .. .. .. .. .. .. ... .. .. .. .. .. ... .. .. .. .. .. .. .. .. ... .. .. .. ..2 - 1
Verify Dimensions . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. ... ... ...2 - 2
Verify Flow Direction for Flow Element Orientation and Placement . .. ...... .. .. .. .2 - 2
Install Flow Element . . . . .. . . .. .. . . . .. . . .. .. . . .. .. . . . .. . . .. .. . . .. .. .. . . .. .. . . . .. . . .. .. . . .. .. .. . . .. .. . . . .. . . .. .. . . .. .. . . . .. . . .. .2 - 2
Threaded Mounting ...................................................................................................2 - 3
Flange Mounting .. ........... ........... ........... ........... ........... ........... ........... ........... ........... ...2 - 3
Install Flow Transmitter . . . . . . . .. . . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . . . . .. . . . . . . . . . . . .. . . . . . . . . . .2 - 3
Mounting the Remote Enclosure . .... ..... .... .... .... ..... .... .... ..... .... .... ..... .... .... .... ..... .... ....2 - 3
Power Connection Information .... ..... .. ..... .. ..... ..... .. ..... .. ..... .. .... .. ..... .. ..... ..... .. ..... .. ..... .. ....2 - 4
Conduit Routing . .... .. ..... ..... .. .... .. .... .. .... .. .... .. .... .. ..... ..... .. .... .. .... .. .... .. .... .. .... .. ..... ..... .. ..2 - 4
Minimum Wire Size ...................................................................................................2 - 4
Flow Transmitter Wiring Connections .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ... .. .. .. .. .. .. .. .. .. ..2 - 6
Input Power . ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ... ....... ....... ....... ....2 - 6
Installation Quick-Check List . . . . . .. . . . . . . . .. . . .. . . . . . . . .. . . . . . . . . .. . . . . . . . .. . . . . . . . . .. . . . . . . . . .. . . . . . . . .. . . . . . . . . .. . . .2 - 6
Chapter 3 - Operation
Introduction . . .. . . .. . .. .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .3 - 1
Apply Back-Up Battery Power ........................................................................................3 - 1
Apply Power ......................................................................................................................3 - 1
Operator Interaction . . .. .. .. . . . .. . . . .. . . . .. . . .. .. .. . . . .. . . . .. . . . .. . . .. .. .. . . . .. . . . .. . . . .. . . .. .. .. . . . .. . . . .. . . . .. . . .. .. .. . . . .. .3 - 1
Non-Zero Based Calibration ..... .. .. .. .. .. .. .......... .. .. .. .. .. .. .......... .. .. .. .. .. .. .......... .. .. .. .. .. .. .........3 - 3
Zero Based Calibration . ... .. .. .. .. .. ... .. .. .. .. .. ... .. .. .. .. .. ... .. .. .. .. .. ... .. .. .. .. .. ... .. .. .. .. .. ... .. .. .. .. .. ... .. .. ..3 - 3
Delta "R" Table . . . . . .. . . . . . .. . . . . . .. . .. . . . . . .. . . . . . .. . .. . . . . . .. . .. . . . . . .. . . . . . .. . .. . . . . . .. . .. . . . . . .. . . . . . .. . .. . . . . . .. . .. . . . . . .. . . .3 - 4
Generating New Delta "R" Tables ......... .. ... ... ... ... ... ... ... ... ... ... ... ... ... .. ... ... ... ... ... ... ... ... ... ... .3 - 4
Using the FC81 Calibrator .. .. .. .. ... .. .. .. .. .. ... .. .. .. .. .. ... .. .. .. .. .. ... .. .. .. .. .. ... .. .. .. .. .. .. .. ... .. .. .. .. .3 - 4
Field Procedure to Balance (Null) Sensing Points . . .. .. . . . .. . . .. .. . . . .. . . .. .. . . . .. . . .. .. . . . .. . . .. .. . . . .. .3 - 5
New Calibration Procedure (in field) . . .. . .. .. . . .. . .. .. . . .. . .. .. . . .. . .. .. . . .. . .. .. . . .. . .. .. . . .. . .. .. . . .. . .. .. . . .. .3 - 6
Span Adjustment Only ..............................................................................................3 - 6
Span and Zero Adjustment ..... ... ................................................. ... ..................................3 - 7
Chapter 4 - Maintenance
Introduction . . .. . . .. .. . . .. .. . . .. .. . . .. .. . . . .. . . .. . . .. .. . . .. .. . . . .. . . .. . . .. .. . . . .. . . .. . . .. .. . . .. .. . . . .. . . .. . . .. .. . . . .. . . .. . . .. .. . . .. .4 - 1
Maintenance .......................................................................................................................4 - 1
Calibration . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . .. . . . . . . . .4 - 1
Electrical Connections . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . .. . . . .4 - 1
Enclosures . . .. ... .. ... .. .... .. ... .. ... .. .... .. ... .. ... .. .... .. ... .. ... .. .... .. ... .. ... .. .... .. ... .. ... .. .... .. ... .. ... .. .... ..4 - 1
Electrical Cables . . . . .. . . . . . . . . .. . . . . . . . . . .. . . . . . . . . .. . . . . . . . . . .. . . . . . . . . .. . . . . . . . . . .. . . . . . . . . .. . . . . . . . . .. . . . . . . . . . .. . . . . . .4 - 1
Flow Element Mounting Connections .............................................. ... ....................4 - 1
Flow Element Assembly ............................................................................................4 - 1
Chapter 5 - Troubleshooting
Quick-Check Troubleshooting .. . .. .. .. .. .. .. .. . .. .. .. .. .. .. .. . .. .. .. .. .. .. .. . .. .. .. .. .. .. .. . .. .. .. .. .. .. .. . .. .. .. .. .. .5 - 1
Troubleshooting Equipment . .. .. ... .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..5 - 1
Non-Maintenance Observations ... ... ... ... ... ... ......... ......... ......... ......... ............ ......... ......... ..5 - 1
Check Serial Numbers ...... ........ ............ ........ ........ ............ ........ ........ ............ ........ .....5 - 1
Models MT86, MT86HT viii Doc. No. 003162 Rev. F
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FLUID COMPONENTS INTL
Check Input Power .....................................................................................................5 - 1
Check Instrument Installation . . . .. . . . .. . . .. .. . . . .. . . . .. . . . .. . . .. .. . . . .. . . . .. . . . .. . . .. .. . . . .. . . . .. . . .. .. . . . .. . . .5 - 2
Check For Moisture ... .. ...... .. ...... .. ....... .. ...... .. ...... .. ...... .. ...... .. ...... .. ...... .. ...... .. ....... .......5 - 2
Check Application Design Requirements ... ...... ..... .. ..... ..... .. ..... ..... .. ..... ..... .. ..... ..... .5 - 2
Check Flow Element Placement ................. .......... ... .......... ... ... .......... ... .......... ... .......5 - 2
Check Flow Element Orientation . .. ....... .. .. ....... .. .. ...... .. .. ....... .. .. ...... .. .. ....... .. .. ...... .. ..5 - 2
Check Proper Flow Element Insertion Depth ... .. .. .. ........ .. .. .. ........ .. .. .. .. ....... .. .. .. .. ..5 - 2
Check Flowmeter Switch Positions . .. .. ... .. .. ... .. .. ... .. ... .. .. ... .. .. ... .. ... .. .. ... .. ... .. .. ... .. .. ... ..5 - 2
Troubleshooting Process . . . . . .. . . . . .. . . . .. . . . . .. . . . . .. . . . .. . . . . .. . . . .. . . . . .. . . . . .. . . . .. . . . . .. . . . . .. . . . .. . . . . .. . . . .. . . . . .. . .5 - 3
Verify Delta "R" Sheets . . . . .. . . .. . . .. . . . . . . . . . .. . . . . . . . . .. . . .. . . .. . . . . . . . . . .. . . . . . . . . . .. . . . . . . . . .. . . .. . . .. . . .. . . . . . . .5 - 3
Verify Resistance Readings . . ... .. . ... .. . .. . . .. . .. . .. .. . .. . .. .. . .. . .. .. . .. . .. .. . .. . . .. . .. . .. .. . .. . .. .. . .. . .. .. . .. .5 - 3
Troubleshooting Process - Voltage Measurements . .. .. .. .. .. .. .. ... ... .. ... ... .. ... ... ... .. ... ... .. ... ..5 - 4
Power Supply Source Voltages . ....... ....... ....... ....... ....... ....... ...... ....... ....... ....... ....... ...5 - 4
Flow Element Operating Voltages . .. ........ .. ....... .. ....... .. .. ...... .. .. ...... .. .. ...... .. ........ .. ....5 - 7
Troubleshooting Process - Flow Element Current . .......................................................5 - 7
Field Calibration Techniques . .. .. . . .. . . . .. . . .. . . .. . . .. .. . . .. .. . . .. . . . .. . . .. . . .. . . .. .. . . .. .. . . .. .. . . .. . . .. .. . . .. .. . . .. . .5 - 7
Calibration Verification Procedure (Using Decade Boxes) . .. .. .. ... .. ... .. ... .. ... .. .. .. ... .. ... ..5 - 8
Procedure ..................... ....... ....... ....... ....... ....... ......................................................... ....5 - 8
Calibration Verification Procedure (Using an FC81 Field Calibrator) . .. .. . .. . .. .. . .. . .. . .. .5 - 9
FC81 Field Calibrator Control Functions . .. . .. . .. .. . .. . ... .. . ... .. . ... .. . ... .. . .. . .. .. . .. . .. .. . .. . .. .. . .5 - 10
Ohms Adjust ...............................................................................................................5 - 10
Add Ohms Switch ......................................................................................................5 - 10
Connector Receptacle . .. .. ..... ........ ....... ........ ....... ........ ....... ........ ........ ....... ........ ....... ....5 - 10
FC81 Field Calibrator Operating Procedure . .. ...... .. .. ...... .. .. ...... .. .. ...... .. .. ...... .. .. ......5 - 10
Analog Output Test Procedure ... ....... ...... .. ..... ....... ....... ...... .. ..... ....... ....... ...... ....... ....... ...5 - 11
Check Procedure for Totalizer and Rate Display . ... .. ... .. ... .. .. .. ... .. ... .. .. .. ... .. ... .. ... .. .. .. ... .5 - 11
Check Procedure for Flowmeter Displays with Zero and “
Non-Zero Based Calibration ..... .. .. .. .. ........... .. .. .. .. .. .......... .. .. .. .. .. .......... .. .. .. .. .. ........... .. .. .. .5 - 12
Repair . .. .. ............. .. .. .. .. ........... .. .. .. .. ........... .. .. .. .. ........... .. .. .. .. ........... .. .. .. .. ........... .. .. .. .. .........5 - 12
EPROM Replacement Procedure .............................................................................5 - 13
General Circuit Board Replacement Procedure . .. ........ .. .. .. ......... .. .. .. ......... .. .. .. ......5 - 13
Input Board Replacement Procedure ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... ..... .....5 - 14
Spares . .. .. ............. .. .. .. .. ........... .. .. .. .. ........... .. .. .. .. ........... .. .. .. .. ........... .. .. .. .. ........... .. .. .. .. .........5 - 16
Defective Parts . . . .. . . . .. . . . . . . . . . . .. . . . .. . . . . . . . . . . .. . . .. . . . .. . . . . . . . . . . .. . . . .. . . . . . . . . . . .. . . . .. . . . . . . . . . . .. . . .. . . . .. . . . . . . . . . . ..5 - 16
Customer Service .... .. .. .. ....... .. .. .. ....... .. .. ........ .. .. ....... .. .. .. ....... .. .. .. ....... .. .. ........ .. .. ....... .. .. .. ...5 - 16
Appendix A - Drawings
Outline Drawings .... ..... ..... .. .... .. .... .. .... .. .... ..... .. .... .. .... .. .... .. .... .. .... .. .... ..... .. .... .. .... .. .... .. .... ..A - 1
Appendix B - Glossary
Abbreviations and Explanation of Terms . .. .. .. .. .. .. .. ..... ...... ...... ..... ...... ...... ..... ...... ...... ....B - 1
Appendix C - Customer Service
Policy and Procedures . .. .. .. .. .. . .. .. . .. .. .. .. .. . .. .. . .. .. .. .. .. . .. .. . .. .. .. .. .. . .. .. .. .. .. . .. .. . .. .. .. .. .. . .. .. . .. .. .. .. ..C - 1
Appendix D - CE Mark
CE Mark Conformance Information ............................................................................... D - 1
Doc. No. 003162 Rev. F ix
Models MT86, MT86HT
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Tables
Figures
2-1. Interconnecting Cable Size . . .. . .. . .. . .. . .. . .. . .. . .. . .. . . . . . . .. . .. . . . . . . .. . . . . . . .. . .. . . . . . . .. . .. . . . . . . .. . .. . . . . . . ..2 - 4
3-1. Jumper Configuration For Output Adjustment .. .. .. .. .. .. .. .. .. .. ........ .. .. .. .. .. .. .. .. .. .......3 - 7
5-1. Quick Check Troubleshooting . .. .. ....... .. .. ................ .. .. ................. .. .. ................. .. .. ....5 - 1
5-2. Terminal Plug Resistances . . . . .. . . . .. .. .. .. .. . . . .. .. .. .. .. .. . . . .. .. .. .. .. .. . . . .. .. .. .. .. . . . .. .. .. .. .. .. . . . .. .. .. ..5 - 3
5-3. Power Supply Voltages - Power Supply Board .............. .. .. .. .. .. .. .. .. .. ............... .. .. ..5 - 4
5-4. Power Supply Voltages - Control Board . .. ... .. .... .. ... .. .... .. ... .. .... .. .... .. ... .. .... .. ... .. .... .. .5 - 7
5-5. Input Board Terminal Voltage Check .... .. .. ..... .. .. ...... .. .. ..... .. .. ..... .. .. ...... .. .. ..... .. .. .....5 - 7
5-6. Current Measurements . ....... .. ....... .. ........ .. ....... .. ....... .. ....... .. ....... .. ....... .. ........ .. ....... .. .5 - 7
5-7. Totalizer Decimal Point Position . . . . . . . . . . . .. . . . . . . . . . . . . . .. . . . . . . . . . . . . . .. . . . .. . . . .. . . . .. . . . .. . . . .. . . . .. . . . .5 - 12
5-8. Components for 100 and 1000 ohm Flowmeters . ....... ...... ...... ...... ...... ....... ...... ......5 - 14
5-9. Recommended Spare Parts . ..... .... ..... .... ..... ............... .... ..... .... ..... .... ..... .... ..... ............5 - 16
5-10. Recommended Special Test Equipment ...... ........ ........ .... ........ .... ........ ........ .... .....5 - 16
1-1. Cut-Away View of One Sensing Point . .. .. .. .. .. .. .. .. .. ............... .. .. .. .. .. .. .. .. .. .. .. ............1 - 2
2-1. Flow Element Showing FLAT Area . ........... ....... ........... ....... ....... ........... ....... ...........2 - 2
2-2. MT86/MT86HT Wiring Diagram ............................................................................2 - 5
3-1. Battery Jumper and Reset Locations . ... .. . .. .. . .. .. . .. . .. .. . .. .. . .. . .. .. . .. .. . ... .. . .. .. . ... .. . .. .. . .. .. . .3 - 2
3-2. Zero Based Calibration . . . .. .. .. .. . . . .. . . .. .. .. .. .. .. .. . . . .. . . .. .. .. .. .. .. .. .. . . . .. . . .. .. .. .. .. .. .. . . . .. . . .. .. .. .. .. .3 - 3
3-3. Zero & Span Adjustment ... .. .. .. .. .. ................ .. .. .. .. .. ................ .. .. .. .. .. ................ .. .. .. .. .3 - 8
3-4. A/D Data Sheet ............ .. .. .. .. ............. .. .. .. .. ............ .. .. .. .. ............ .. .. .. .. ............. .. .. .. .. ....3 - 9
5-1. Terminal Plug .. .. .. . . .. .. . . .. .. . . .. .. . . .. .. . . .. .. . . .. .. . . .. .. . . .. .. . . .. .. . . .. .. . . .. .. . . .. .. . . .. .. . . .. .. . . .. .. . . .. .. . . .. .. .5 - 3
5-2. Electrical Assembly Layout . . . .. . . .. .. . . .. . . .. .. . . .. . . .. .. . . .. .. . . .. . . .. .. . . .. .. . . .. . . .. .. . . .. .. . . .. . . .. .. . . .. .. .5 - 5
5-3. Control Board Layout . . .. .. .. .. .. .. .. . .. .. .. .. .. .. .. .. .. .. .. .. .. . .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. . .. .. .. .. .. .. .. .. .. .. .5 - 6
5-4. Decade Box Wiring Diagram .... ........ ....... ....... ....... ....... ....... ....... ....... ....... ....... ....... ..5 - 9
5-5. Input Board . . . .. .. .. .. .. .. .. .. .. .. .. .. . .. . . .. .. .. .. .. .. .. . .. . . .. .. .. .. .. .. .. . .. . . .. .. .. .. .. .. .. . .. . . .. .. .. .. .. .. .. . .. . . .. .. .5 - 15
Models MT86, MT86HT x Doc. No. 003162 Rev. F
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Symbols
The following symbols are used throughout the manual to draw attention to items or procedures that require special
notice or care.
FLUID COMPONENTS INTL
Warning:
Caution:
Note:
Warns of possible personal danger to those handling the equipment.
Cautions against possible equipment damage.
Contains important information.
Doc. No. 003162 Rev. F xi
Models MT86, MT86HT
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FLUID COMPONENTS INTL
Models MT86, MT86HT x ii Doc. No. 003162 Rev. F
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