Tony - no there was no electricity in the house.
Update - I took everything out of the PCB re-connected it all and the CH now kicks in when there is a demand. However, it ignites, makes some noises for 30 secs and then gives up.
If you then turn the hot water on, the boiler bursts into life...
Hi,
We moved into a house in July and due to having to do work on it, yesterday was the first time the boiler has been turned on.
I removed the wired thermostat. The way it was wired was using a 3 core and earth wire with the neutral going to N, Live going to L, a link wire between L and...