to be honest never had too much trouble with boiler did ch pump about 3 years ago and been fine till now .heard loud bang from boiler then had no hot water or ch so had a quick look found if i turn electric off to boiler and restarted it worked fine for a day, timer switched turned off ch at night and fired up again in the morning by mid afternoon same thing happend again no hot water or ch .when turning ch on the igniter didnt click and pilot light couldnt light same with water but after switching off at mains again boiler back working enginner said could be pcb but looking at wiring diagram there is two one main board one ignition board both around £250
is there anybody who could shed light on subject?could it be a sensor?
pumps seem to work ok did get fault of pilot lighting and fired up for about 10secs then cut out? is there anybody out there with manual for this boiler?
is there anybody who could shed light on subject?could it be a sensor?
pumps seem to work ok did get fault of pilot lighting and fired up for about 10secs then cut out? is there anybody out there with manual for this boiler?