CONTENTS
4
8012707/ZVF9/V2-1/2019-04 | SICK
O P E R A T I N G I N S T R U C T I O N S | GM32
Subject to change without notice
Installing the device flange on the purge air fixture ................................... 30
Aligning the measuring probe in flow direction........................................... 31
4.6.1
When the probe alignment has to be set .................................... 31
For the GPP probe: Electrical connection .................................................... 32
Electrical connection of the SR-unit............................................................. 33
Switching on the power supply of the GM32............................................... 33
4.10 For GMP probe: Start-up of the purge air supply......................................... 33
4.11 Installing the measuring probe in the gas duct........................................... 34
4.12 Installing the SR-unit on the device flange.................................................. 36
4.13 Optical fine alignment of the SR-unit........................................................... 36
4.14 OPC ................................................................................. 37
OPC interface................................................................................ 38
Recognizing an unsafe operating state ....................................................... 41
Status indicators (LEDs) .............................................................. 42
Button assignment ....................................................................... 42
Contrast setting ............................................................................ 42
Language ...................................................................................... 43
Menu tree ..................................................................................... 43
5.2.5.1
Diagnosis .................................................................. 44
Check cycle ............................................................... 45
Adjustments .............................................................. 45
Maintenance ............................................................. 47
Swiveling out and removing the SR-unit...................................................... 49
Checking and replacing the desiccant cartridges ....................................... 50
Replacing the sender lamp and LED for GM32 LowNOx ............................ 51
6.7.1
Tools required............................................................................... 51
Sender lamp with LED unit .......................................................... 51
Safety instructions when clearing malfunctions ......................................... 54