Hi,
I have a Baxi 80 HE Plus Combi boiler, fitted a couple of years ago and serviced each year. Over the past few months the red light started coming on - when reset it worked fine.
During the recent service the engineer fiddled about - replaced wiring - and said if there's still a problem it may be the PCB that needs replacing.
Since he came it's actually got worse: it seems to work fine if the water and heating are on together, but if I just put the water on the red light comes on after about 15 mins, and the reset doesn't solve it - I have to wait half an hour for the boiler to completely shut down / cool down before the water will work again by itself.
Does this sound like a PCB problem? The quote to replace it is expensive so I wanted to get some advice before shelling out.
I have a Baxi 80 HE Plus Combi boiler, fitted a couple of years ago and serviced each year. Over the past few months the red light started coming on - when reset it worked fine.
During the recent service the engineer fiddled about - replaced wiring - and said if there's still a problem it may be the PCB that needs replacing.
Since he came it's actually got worse: it seems to work fine if the water and heating are on together, but if I just put the water on the red light comes on after about 15 mins, and the reset doesn't solve it - I have to wait half an hour for the boiler to completely shut down / cool down before the water will work again by itself.
Does this sound like a PCB problem? The quote to replace it is expensive so I wanted to get some advice before shelling out.