i've got a gloworm compact 80e combi thats giving me trouble. when the heating goes on its only luke warm - the gas burner only fires at a low level! when i turn on the hot water the same thing happens - only luke warm hot water. in addition the boiler only fires up for hot water when i turn the kitchen tap on (high flow rate), but when i turn on the bathroom basin tap (lower flow rate) the boiler doesn't fire up at all?? not sure if this is part of the same problem or something separate. is this a diverter valve problem, or a temp sensor problem, or a flo rate sensor problem?
does anyone have any ideas??
does anyone have any ideas??