Profimess SW-08 Operating Instructions Manual page 245

5.2 Requirements at the place of installation........................................... 26
5.3 Preparatory work................................................................................ 27
5.4 Installation in the pipe system............................................................ 31
5.5 Initial startup....................................................................................... 35
5.6 Electrical connection.......................................................................... 36
5.6.1 Connector DIN 43650..................................................................... 37
5.6.2 Plug connector M12x1.................................................................... 38
5.6.3 Cable............................................................................................... 39
5.6.4 Degree of protection (IP-Code)....................................................... 39
5.7 Grounding the device......................................................................... 39
5.8 Plug connection.................................................................................. 39
5.9 Contact protection measures............................................................. 42
6 Operation................................................................................................... 44
6.1 Setting the switch point...................................................................... 44
6.2 Checking the flow............................................................................... 46
7 Troubleshooting....................................................................................... 48
7.1 Safety................................................................................................. 48
7.2 Troubleshooting guide........................................................................ 50
8 Maintenance.............................................................................................. 52
8.1 Safety................................................................................................. 52
8.2 Maintenance plan............................................................................... 52
8.3 Removal from the pipe system........................................................... 53
8.4 Disassembly....................................................................................... 54
8.5 Maintenance....................................................................................... 61
8.5.1 Cleaning.......................................................................................... 61
8.5.2 Parts replacement........................................................................... 62
8.5.3 Assembly......................................................................................... 62
8.5.4 Switch contact replacement............................................................ 71
8.6 Measures to be taken after maintenance work.................................. 73
9 Disassembly and disposal....................................................................... 74
9.1 Safety................................................................................................. 74
9.2 Disassembly....................................................................................... 74
23.02.2015
Table of contents
5