4
Operating instructions
05/2024 Item no. 215251 EA no. EA-1291
10
11
12
13
14
Decommissioning and restarting............................................... 36
10.1 Decommissioning.............................................................. 36
10.2 Restarting.......................................................................... 36
Disassembly, disposal................................................................. 37
11.1 Safety instructions for disassembly/disposal............... 37
11.2 Disassembling the controller........................................... 37
11.3 Disposing of the controller............................................... 37
Technical data............................................................................. 39
12.1 Design and operating data............................................... 39
12.2 Connection values............................................................ 39
12.3 Type plate.......................................................................... 39
Declaration of conformity........................................................... 40
Index............................................................................................. 41
Appendix....................................................................................... 43
A Appendix for service personnel............................................ 45
9.3.1
9.3.2
9.4
9.4.1
9.4.2
Viewing an error message............................................... 31
Fault table......................................................................... 32
Work required for repairing faults...................................... 35
Work required for repairing faults on the heat inter-
face unit............................................................................ 35
Replacing the circuit board............................................. 35