Recent content by Dec123

Hi everyone i realise this is an old thread but I have a similar issue....my combo goes on and off every few seconds....i have got 1.5 water pressure and I have already taken off the heat exchanger and cleaned it...when I set the boiler to just DHW nothing at all happens....when i set it...

Hi everyone i realise this is an old thread but I have a similar issue....my combo goes on and off every few seconds....i have got 1.5 water pressure and I have already taken off the heat exchanger and cleaned it...when I set the boiler to just DHW nothing at all happens....when i set it...