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Mend Fault 28 Boiler

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We have 44 questions about mending 'fault 28 boiler'

How to mend ... Fault 28 Boiler

Pages 321
Mend Heating, Home Heating Systems

how do i fix my valliant ecotech pro boiler?

its showing a fault of F.28 or sometimes F.29. Cant get heating or water
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Fault F.28?

My Vaillant boiler is showing F.28. The green light is flashing and the red light is on all the time. I have p... [Read more]
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how do i fix my potterson myson combi 28 hea?

how do i get combi boiler pressure up.fault e199 showing at present.
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F.28 the fault code on a valliant boiler. ? Can anyone tell me what this st?

valliant boiler showing fault code F.28. can anyone tell me what the fault is. Thankyou
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Worcester 28 CDI - Fires up but no flame light?

We have a worcester 28 CDI boiler and have had an ongoing problem. If we turn up the thermostat or demanding ... [Read more]
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HOW DO YOU FIX THE BAXI BERMUDA 50/5?

I have today ,28/01/09 just had an engineer try to start our 6 ish year old Bermuda back boiler - packed in a ... [Read more]
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Vaillant TurboMAX plus 824E boiler problem!!!!!?

hi i have had the Vaillant TurboMAX plus 824E boiler for about 2 and a half years, and it seems to be leaking ... [Read more]
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how do i fix a A 03 fault on microgenus 28 mffi?

how do i repair a fault showing A 03 on my ariston combi boiler
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Vokera Line 28 Boiler Temperature?

I recently drained my system and filled it with "desludger", with a view to running it for a week then redrain... [Read more]
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potterton performer 28 leaks water?

when heating is switched on, the boiler seems to leak cold water from around the open 15mm pipe, under the ass... [Read more]
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sabre 28 suddenly developed fault led light has gone red any ideas?

sabre 28 combi boiler only a year old
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Could you please tell us fault 01?

we have a volkera 28 boiler and it has stopped igniting, it has been working perfect and no intermittent fault... [Read more]
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Jaguar 28 Boiler?

I have a problem with the central heating on my boiler - Jaguar 28. The hot water runs fine but nothing happen... [Read more]
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vaillant open vent ecotec plus 418 fault 28?

boiler fired up when first turned on then turned it off when turned on again no egnition two codes come up s98... [Read more]
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Ariston combi Microgenus 28?

my boiler gives E34 when turning on hot water. after a couple of minutes it corrects itself but each time i tu... [Read more]
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Ariston Microgenus 28 Cutting Out ("A01" fault)?

My Ariston Microgenus 28 MFFI combi boiler has heated water without a problem since installed. But since sta... [Read more]
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my Vaillant thermocompact combi will not light. fault no f.28?

I switched off boiler to flush out a cold radiator. Refilled system till pressure was ok,bled the system ok,sw... [Read more]
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vokera compact 28 boiler?

my boiler will not ignite,I have followed the fault finding test A to the point where it (is there 230vacbetwe... [Read more]
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how can i fix a vailliant combi boiler with fault F.28?

I have no heating at all from the above boiler there is no visible sign of model on boiler but the boiler is o... [Read more]
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Vaillant TurboMax + "F.28"?

Help! Boiler has gone to lock out (red Light on front panel) and shows fault code "F.28", What does this mean?... [Read more]
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Clear E1 error code on smeg dishwasher with no water or leak?
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