Anyone interested in wager, :D .
The Hot Water is fine and heats as it should. Just doesn't ignite the boiler when it switches to Central Heat.
Hope fully a part won't be needed meaning another cold night for the kid.
Shall See and I will let you know what the answer turns out to be...
Thank you for the prompt response. I'm looking at LEDs 1 - 5 and don't see any faults that I can recoginize. I don't know how to check the relays to confirm.
The only LEDs show are 4 and 5, CH Demand and Power On.
What or where should I be looking for this fault?
Got back from 10 days away and my CH isn't working. That is we are not getting any heat to the registers and the CH Pipe Out isn't hot. I have 1.5 bar showing. The CH valve is open. My Therm is set all the way up. BUT, the boiler just won't fire up for CH.
Any help any one? Please.