Recent content by richardlewis1964

thanks all It was a dry joint on the PCB that was stopping the pump running !!!! Removed resoldered and refitted and hey presto saved a fortune Thanks all

ravenheat littlestar

should my pump run when i am using hot water only on my combi

is the pump used for hot water only ???

someone said expansion vessel ?? is this used on hot water only ??

Hi All I will descibe best I can Its been working ok till today Pressure in boiler is constant 1 bar when cold No hot water ? went and had a look and its sitting at 1 bar , turn on hot tap and all seem normal and boiler lights, within 20 secs pressure jumps up all over the place and boiler...