Search results

It fires up straight away and with full flame and runs for several seconds, enough to heat the rads if I keep resetting as soon as it cuts out which is why I thought it could be a sensor. There doesn't seem to be a problem with the gas flow as the burners burn fully when I switch it on as they...

Ok, I'll try to be comprehensive here: My Biasi boiler developed a fault where it was buzzing on start up but not firing up, the buzzing noise was from the ignition PCB which I replaced. Now, it fires up straight away but locks out after a few seconds. The only way I can get it to come on and...