Union Instruments CWD2000 EX Original Operating Instructions page 4

Table of contents
6.3.10 Removing / attaching the transport safeguard .......................................................... 36
6.4 Documentation ........................................................................................................... 37
7 Commissioning/start-up ............................................................................................. 39
8 Description of the workplaces / operating elements ................................................. 41
9 Operation ..................................................................................................................... 43
Starting - Switching on ............................................................................................... 43
9.1
9.2 Operation of film keyboard/ description of display ....................................................... 43
9.3 Basics on operation .................................................................................................... 46
9.4 Available displays ....................................................................................................... 46
9.5 General information on the start screen ...................................................................... 47
9.6 Menu structure ............................................................................................................ 48
9.7 Main menu ................................................................................................................. 49
9.7.1 Main menu - Options ............................................................................................... 50
9.7.2 Main menu - Trend .................................................................................................. 74
9.7.3 Main menu - Eventslist ............................................................................................. 79
9.7.4 Main menu - Device info .......................................................................................... 80
10 Decommissioning / switching off ............................................................................... 83
10.1 Switching off ............................................................................................................... 84
11 Maintenance ................................................................................................................. 85
11.1 Preparations ............................................................................................................... 85
11.2 Maintenance work/Inspection ..................................................................................... 88
11.3 Special note for maintenance of the flame arresters ................................................... 91
11.3.1 Maintenance flame arrester flue stack ...................................................................... 91
11.3.2 Maintenance flame arrester air supply ...................................................................... 92
11.3.3 Maintenance flame arrester gas supply .................................................................... 92
12 Troubleshooting .......................................................................................................... 93
12.1 Preparations for troubleshooting ................................................................................. 94
12.2 Changing/replacing fuses ........................................................................................... 94
12.3 Instable measured value ............................................................................................. 94
12.3.1 Drift of the measured value ...................................................................................... 94
12.4 Faulty ignition ............................................................................................................. 95
12.4.1 Fault / status messages with description .................................................................. 95
13 Service ......................................................................................................................... 97
14 Disposal ....................................................................................................................... 99
15 Spare parts ................................................................................................................. 101
16 Annex ......................................................................................................................... 102
Index 102
List of figures ..................................................................................................................... 103
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