Operating Instructions
GM35
Probe Model
Table of Contents
8009389/07-2006
©
SICK MAIHAK GmbH • Germany · All rights reserved
5
8.4 Resuming Measuring mode...............................................................................................72
8.4.1 Insertion in the measuring gas duct.................................................................................................72
8.4.2 Electrical connections............................................................................................................................72
8.4.3 Check and adjust the optical alignment of des GM35 .............................................................72
8.4.4 Completing maintenance work at the measuring point............................................................73
8.5 Evaluation Unit .......................................................................................................................74
8.6 Filter box measurement for checking the gas ducts of CO and CO
2
(up to 15 vol.% x m).............................................................................................................75
8.6.1 Determining the required test gas concentration.......................................................................75
8.6.2 Carrying out the measurement..........................................................................................................75
8.6.3 Resuming measuring mode ................................................................................................................78
8.7 Filter box measurement for checking the gas ducts of H
2
O and CO
2.........................78
8.7.1 Set values ..................................................................................................................................................78
8.7.2 Carrying out the measurement..........................................................................................................78
8.7.3 Resuming measuring mode ................................................................................................................80
9 Troubleshooting ................................................................................................................81
9.1 Malfunction categories/possible effects......................................................................81
9.2 Purge air failure......................................................................................................................81
9.3 Integrated monitoring and diagnosis system ..............................................................81
9.3.1 Troubleshooting the evaluation unit.................................................................................................83
9.3.2 Error messages for the GM35 SR unit ...........................................................................................83
9.3.3 Warning messages for the GM35 SR unit.....................................................................................92
9.3.4 Further tips on troubleshooting..........................................................................................................93
10 Technical specifications, consumables and spare parts..................................... 95
10.1 Measuring components and accuracy ...........................................................................95
10.1.1 Stability........................................................................................................................................................96
10.1.2 GM35 system components ................................................................................................................96
10.2 Dimensioned drawings ........................................................................................................99
10.2.1 GM35 SR unit ...........................................................................................................................................99
10.2.2 with GMP measuring probe..............................................................................................................100
10.2.3 GPP measuring probes ......................................................................................................................101
10.2.4 Dimensions GM35 Evaluation Unit, steelplate housing.........................................................102
10.2.5 Dimensions GM35 Evaluation Unit, casting housing ..............................................................103
10.2.6 Purge-air unit SLV 4.............................................................................................................................104
10.2.7 Weatherproof covers..........................................................................................................................104
10.2.8 Terminal box for CAN bus connection..........................................................................................106
10.2.9 Dimensioned drawing and version table for the flange with tube .....................................106
10.3 Consumables and spare parts ....................................................................................... 107
10.3.1 Consumables for 2-Year Operation ..............................................................................................107
10.3.2 Spare Parts of the SR Unit................................................................................................................107
10.3.3 Spare Parts of the Measuring Probe ............................................................................................109
10.3.4 Spare Parts of the Evaluation Unit.................................................................................................111
10.3.5 Spare parts for purge-air unit ..........................................................................................................112
10.3.6 Spare parts mMscellaneous............................................................................................................112
10.3.7 Securing material .................................................................................................................................112