I have a Baxi Solo Bolier.
When i call for hot water the boiler fires up for around 3 minutes (noises from the boiler get louder during this 3 minutes)then the overheat switch goes and i have to leave it a good 5 minutes before it will reset.
When i call for central heating the boiler...
No luck when replacing the 3 port value, I am still experiencing tripping
A friend of mine has mentioned the PCB, because he had a similar problem and the PCB had to be replaced.
Could this be the problem?
Can any of you help?
I have a Baxi solo WM 30/4 Boiler.
Whenever i turn on the central heating or hot water, after 5 - 10 seconds the RCD trips out in my main consumer unit.
The pilot light still stays alight at all times but does not kick in when the central heating or hot water is...