Thanks for your quick reply. Are you talking about the knob on the PCB (that appears to be the only manual control on the boiler)? If so, I've already tried turning it down halfway, should I turn it further?
Cheers.
[I've created a new post for this as it might have been overlooked as part of the more general topic in which I originally posted.]
I moved house about seven months ago and have had no problems with our gas boiler until the last few days. It keeps overheating and automatically shutting down...
Hi there. Sorry to ressurect an old thread, but on searching Google this post was exactly what I was looking for.
I moved house about seven months ago and have had no problems with our gas boiler until the last few days. It keeps overheating and automatically shutting down, which means I...