Cant find any existing threads so here goes.
This boiler shows no indicator lights whatsoever. Reset button does nothing. Boiler does not make a sound no matter what you ask of it. Checked supply fuse and fuse on ignition sequence board and all ok. Service manual seems to be saying that the ignition sequence PCB is at fault. GC number of boiler is 47-970-28.
Does anyone agree?
This boiler shows no indicator lights whatsoever. Reset button does nothing. Boiler does not make a sound no matter what you ask of it. Checked supply fuse and fuse on ignition sequence board and all ok. Service manual seems to be saying that the ignition sequence PCB is at fault. GC number of boiler is 47-970-28.
Does anyone agree?