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Mend Ferroli DOMI compact F30B Boiler Central Heating Fault

Ferroli DOMI compact F30B ?

I have had a new bolier fitted but the hot water isnt working. It come on when a hot tap is turned on. It works when you do the test button but then you have central heating on to. There is know Fault coming on either.

Dave
August 2009
FerroliFerroli DOMI compact F30BHeating, Home Heating SystemsBoiler Central Heating Fault
my combi boiler fan runs for a few seconds and then knocks out the lcd fault code. the another minute later it starts the cycle again and again.

bob
March 2012
our boiler is showing f37 fault. the pressure is on zero but the landlord hasn't left maintenance instructions. how do we refill it to the right pressure?

jane baxter
August 2009
it's supposed to come on when ypu run a tap, that's the whole point of a combi boiler, your installer should have explained it's operation

Ian
August 2009
From your description it sounds like its working fine!?

www.elanar.co.uk
August 2009
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