Just says Classic HE15?
There is no display and to relight the instructions literally are to turn off and on again!
Is there any way to know whether it is the pcb?
Hi guys,
I need help! This morning my boiler stopped working so I checked the condensation pipe outside. Sure enough it had frozen despite the lagging! I managed to defrost the pipe and a LOT of water poured out so I assume the ice blocking the pipe is now clear.
I can't manage to...