My Worcester 28cdi lights and then the red light flashes and it stops ignition.
I am told it is a PCB problem, but these replacement circuit boards are £180, which seems a lot especially if this does not fix it (NEW BOILER!).
How do you take out the PCB and get at the PCB connectors?
I am told it is a PCB problem, but these replacement circuit boards are £180, which seems a lot especially if this does not fix it (NEW BOILER!).
How do you take out the PCB and get at the PCB connectors?