Hi Folks, new to this great forum...
Put the heating on last night and found the rads stayed cold. Investigated to find the boiler not responding to commands from timer or 'summer winter' switch. The system tries to fire the boiler (which immediately shuts off) and the pump runs continuous. This situation remains even with only live and neutral supplied and no switch connections. Hot water works OK though... Can I assume the controller is knackered?. As it stands at the moment, I have to power down the boiler until i need hot water when I'll switch it on until I have finished using it.
Hope someone can help with this one. Thanks.
Put the heating on last night and found the rads stayed cold. Investigated to find the boiler not responding to commands from timer or 'summer winter' switch. The system tries to fire the boiler (which immediately shuts off) and the pump runs continuous. This situation remains even with only live and neutral supplied and no switch connections. Hot water works OK though... Can I assume the controller is knackered?. As it stands at the moment, I have to power down the boiler until i need hot water when I'll switch it on until I have finished using it.
Hope someone can help with this one. Thanks.