I tried the suggestions but still the boiler shuts off after about a minute but the pilot light stays on. To get the boiler going again I need to shut it down for a few minutes and then it will fire up again.
Any suggestions what to look at next ?
I have a problem with a Baxi boiler Solo 2 40 RS - the pilot light stays on without any problem but if I get the boiler to fire up with heat or water on then it fires up and then after a minute or so goes off again, the pilot light stays on and the boiler will not fire up again unless I switch...