Installation and operating instruction
Gas burner WG30…/1-C ZM-LN
83299902 1/2019-02 La
3-124
6.1 Operating panel .......................................................................................................... 30
6.2 Display .......................................................................................................................... 32
6.2.1 Info level ............................................................................................................... 33
6.2.2 Service level ........................................................................................................ 34
6.2.3 Parameter level ................................................................................................... 35
6.2.4 Access level ........................................................................................................ 37
7.1.1 Connect measuring devices ............................................................................ 40
7.1.2 Check gas connection pressure ..................................................................... 41
7.1.3 Check soundness of gas valve train .............................................................. 42
7.1.4 Purging the gas valve train ............................................................................... 45
7.1.5 Preset pressure regulator ................................................................................. 46
7.1.6 Setting values ...................................................................................................... 48
7.1.7 Preset gas and air pressure switch ............................................................... 49
7.2.1 Burner without variable speed drive .............................................................. 50
7.2.2 Burner with variable speed drive (optional) ................................................. 56
7.3.1 Set gas pressure switch ................................................................................... 64
7.3.2 Set air pressure switch .................................................................................... 65
7.4 Concluding work ........................................................................................................ 65
7.5 Check combustion ..................................................................................................... 66
7.6 Calculate gas throughput ......................................................................................... 67
7.7 Subsequent optimisation of operating points ..................................................... 68
9.1 Notes on servicing ..................................................................................................... 70
9.2 Service plan ................................................................................................................. 72
9.3 Removing and refitting mixing head ....................................................................... 73
9.4 Set mixing head .......................................................................................................... 74
9.5 Set ionisation and ignition electrodes ................................................................... 75
9.6 Service position .......................................................................................................... 76
9.7 Removing and refitting fan wheel ........................................................................... 77
9.8 Remove burner motor ............................................................................................... 78
9.9 Removing and refitting air damper actuator ......................................................... 79
9.10 Removing and refitting angle drive ...................................................................... 80
9.11 Removing and refitting gas butterfly valve actuator ......................................... 81
9.12 Replacing coil on multifunction assembly .......................................................... 82
9.13 Replace breather plug of multifunction assembly ............................................ 82
9.14 Removing and refitting filter insert of multifunction assembly ....................... 83
9.15 Replacing the combustion manager ................................................................... 84
9.16 Replacing the fuse .................................................................................................. 87