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Mend 30 boiler fire flashing
2

Worcester 30 Cadillac combi boiler won’t fire up and the EA?

my worcester 30 cdi combi combi boiler wont fire up and ''ea'' keeps flashing? my worcester 30 cdi combi bo... [Read more]
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1

Greenstar 24Ri boiler, fast flashing - can I reset?

Greenstar 24Ri boiler won't light and the blue light is fast flashing. From the manual I can see that the iss... [Read more]
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1

Oil fired boiler thermostat?

I have a Velaire 110/135 oil fired domestic boiler. I think the boiler thermostat may be faulty. The manual sa... [Read more]
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Siemens transmitter error?

Rdj10rf stuck on start screen after putting in new batteries
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Kohlangaz Gosford HE fire?

My Kohlangaz Gosforth HE gas fire will not ignite, My hand set controller is displaying E56 , it will also not... [Read more]
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feroli optomer combi boiler?

boiler will only fire up in hot water mode

peter
April 2012
Heating, Home Heating SystemsHot Water Mode
never heard of a feroli OPTOMER
i have heard of
ferroli OPTIMAX 25 C
GCN 47-267-34
or could it be
ferroli OPTIMA 701
GCN 47-267-??
DHW OK
NO CH?
probably the built in timer [if fitted] or CH sensor

manwithnoname
April 2012
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