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Mend 3 Red Lights Boiler

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We have 9 questions about mending '3 red lights boiler' in category Heating, Home Heating Systems which have been answered

How to mend 3 Red Lights Boiler

Mend boiler pressure heating
1

baxi 133he pressure problem?

boiler loses pressure down in red when I pressure it back to 1.5 it expands to the red 3 bar and releases wate... [Read more]
Mend baxi pressure bar
1

baxi 133he pressure problem?

boiler loses pressure down in red when I pressure it back to 1.5 it expands to the red 3 bar and releases wate... [Read more]
Mend tell me fault boiler
1

can you tell me the fault of my boiler?

My boiler lights for about 30 seconds and then cuts out. it does this 3 times then the red knock out light com... [Read more]
Mend 3 red lights boiler
1

i have 3 red lights on my boiler?

i have a microgenus 23 mffi it had a new circuitboard about 14 mnths ago today 3 red lights have come on any ... [Read more]
Mend boiler pcb fault finding
3

Potterton Suprima Fault Finding Guide?

I have a Potterton Suprima 80L. When going through the initial conditions check (fault finding guide) I get t... [Read more]
Mend eh dhw ch
3

Vaillant GB2 EH - Got DHW but no CH and its freezin!?

Hi Guys - am in desperate need for tips on how to fix our Vaillant VCW-GB-282 EH Combi. Installed about Apr 19... [Read more]
Mend running cold boiler
2

Sabre 29 HE running cold!!!?

Looked for answers here but unable to find any. Had the above boiler for the last 2 years and its been fine. H... [Read more]
Mend heating boiler radiators
1

Baxi boiler Solo 3?

My programmer is in the off setting on both heating and hot water but the radiators are red hot. The programm... [Read more]
Mend potterton suprima boiler
4

relating to potterton suprima 30 boiler?

The boiler runs fine but after about 3 to 5 mins unfortunately then stops (power and lights still on). It can... [Read more]

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