Operations and Maintenance Manual

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JANUS
®
Multi-Protocol Reader Ver. 2: Table of Contents
Confidential UM 360463-202 Revision: A12 (Draft) Page 11 of 291
© Kapsch TrafficCom Canada Inc. 2014
These drawings and specifications contain confidential and proprietary information and are the property of Kapsch TrafficCom Canada Inc. and are issued in strict
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used as the basis for manufacture or sale of apparatus unless otherwise agreed to in writing by Kapsch TrafficCom Canada Inc.
FILE: MPR2_OPERATIONS_AND_MAINTENANCE-MANUAL_REV A12.DOCX 05/08/2014 11:24
Kapsch TrafficCom
Troubleshooting tree: Reader does not automatically switch back to Primary side after fault recovery ........ 200
Troubleshooting tree: Simultaneous faults on Primary and Secondary CTMs ................................................ 201
Identifying failures on the primary and/or secondary side ............................................................................. 202
Primary and/or Secondary side failure is indicated by any of the following conditions: .......................... 202
Primary side failure is indicated by any of the following conditions ......................................................... 202
Secondary side failure is indicated by any of the following conditions: .................................................... 202
Events that cause an automatic switchover ................................................................................................... 202
Reader recovery actions................................................................................................................................. 204
Testing the CTM Ethernet 1 port .................................................................................................................... 205
Testing an LPM COM port .............................................................................................................................. 205
Testing the Synchronization Circuit ................................................................................................................ 207
Testing the SPM and CTM .......................................................................................................................... 207
Testing the Synchronization hub cabling ................................................................................................... 208
Testing the MRFM-S slots .............................................................................................................................. 208
7. MAINTENANCE PROCEDURES ......................................................................................... 210
Corrective maintenance procedures .............................................................................................................. 210
Preventive maintenance procedures and scheduling ..................................................................................... 211
Once a year: ...................................................................................................................................................... 211
With power off: ............................................................................................................................................. 211
Every 4.5 years: ................................................................................................................................................. 211
MRFM-S replacement .................................................................................................................................... 212
Removing an MRFM-S ............................................................................................................................... 212
Installing an MRFM-S ................................................................................................................................. 215
Antenna replacement .................................................................................................................................... 216
Removing an antenna ................................................................................................................................ 217
Installing an antenna ................................................................................................................................. 218
RF cable or connector replacement ................................................................................................................ 220
Removing RF cable/connector ................................................................................................................... 221
Installing an RF cable/connector ............................................................................................................... 222
CTM replacement .......................................................................................................................................... 224