Hello,
The boiler was running ok until recently when every now and then while running hw/ch it will cut the pump out for a few seconds and then start again, sometimes this causes the boiler to bang, I've been told it's the pump overrun stat, any more idea's/opinions? Any help is greatly appreciated.
Thanks,
Shane.
The boiler was running ok until recently when every now and then while running hw/ch it will cut the pump out for a few seconds and then start again, sometimes this causes the boiler to bang, I've been told it's the pump overrun stat, any more idea's/opinions? Any help is greatly appreciated.
Thanks,
Shane.
