Weishaupt WL30/1-C Z-1LN-A Installation And Operating Instruction page 3

83325802 1/2022-01 La
Installation and operating instruction
Oil burner WL30/1-C Z-1LN-A
6.2.4 Access level ........................................................................................................ 35
7 Commissioning .............................................................................................................. 36
7.1 Prerequisite ................................................................................................................. 36
7.1.1 Connect measuring devices ............................................................................ 37
7.1.2 Set minimum oil pressure switch (optional) ................................................. 39
7.1.3 Setting values ...................................................................................................... 40
7.2 Adjusting the burner .................................................................................................. 42
7.2.1 Burner without variable speed drive .............................................................. 42
7.2.2 Burner with variable speed drive (optional) ................................................. 48
7.3 Set air pressure switch (optional) .......................................................................... 57
7.4 Concluding work ........................................................................................................ 58
7.5 Check combustion ..................................................................................................... 59
7.6 Subsequent optimisation of operating points ..................................................... 60
8 Shutdown .......................................................................................................................... 61
9 Servicing ............................................................................................................................ 62
9.1 Notes on servicing ..................................................................................................... 62
9.2 Service plan ................................................................................................................. 64
9.3 Hinge open the burner .............................................................................................. 65
9.4 Replace nozzle ............................................................................................................ 66
9.5 Removing and refitting nozzle shut off .................................................................. 67
9.6 Set ignition electrodes .............................................................................................. 67
9.7 Removing the mixing head ....................................................................................... 68
9.8 Set mixing head .......................................................................................................... 69
9.9 Service position .......................................................................................................... 70
9.10 Removing and refitting oil pump .......................................................................... 71
9.11 Removing and refitting fan wheel ........................................................................ 72
9.12 Remove burner motor ............................................................................................. 72
9.13 Removing and refitting oil pump filter ................................................................. 73
9.14 Removing and refitting air damper actuator ...................................................... 74
9.15 Removing and refitting angle drive ...................................................................... 75
9.16 Replacing the combustion manager ................................................................... 76
9.17 Replacing the fuse .................................................................................................. 79
9.18 Set flame senor RAR9 (optional) ......................................................................... 79
10 Troubleshooting ............................................................................................................ 80
10.1 Procedures for fault conditions ............................................................................ 80
10.1.1 Display off .......................................................................................................... 80
10.1.2 Display OFF ...................................................................................................... 80
10.1.3 Display flashes ................................................................................................. 81
10.1.4 Detailed fault codes ........................................................................................ 82
10.2 Rectifying faults ........................................................................................................ 83
10.3 Operating problems ................................................................................................ 87
11 Technical documentation ......................................................................................... 88
11.1 Program sequence .................................................................................................. 88
11.2 Conversion table unit of pressure ........................................................................ 89
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