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Danv44444
Hi guys,
ive got a problem with a customers boiler. The boiler works fine eventually after resetting, but when there is a demand for heating or hot water the boiler doesn't work straight away,
there is a long pause with just the pump running, then eventually the Fan starts, then after a while the pressure switch operates and the boiler fires up,
initially I thought the aps was faulty as the fan was working but the boiler wasn't firing.
I changed the aps but it didn't make any difference, I'm now thinking its either the fan not working well enough or it's the gas valve?
have any of you had this problem before?
Any advice would be much appreciated.
Cheers Guys.
ive got a problem with a customers boiler. The boiler works fine eventually after resetting, but when there is a demand for heating or hot water the boiler doesn't work straight away,
there is a long pause with just the pump running, then eventually the Fan starts, then after a while the pressure switch operates and the boiler fires up,
initially I thought the aps was faulty as the fan was working but the boiler wasn't firing.
I changed the aps but it didn't make any difference, I'm now thinking its either the fan not working well enough or it's the gas valve?
have any of you had this problem before?
Any advice would be much appreciated.
Cheers Guys.