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Mend Central Heating Pcb

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We have 105 questions about mending 'central heating pcb'

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Mend worcester problems problem help

Worcester 19/24CBI Problems (Over Heating, Fail to ingite)?

Hoping that someone can shed a little light on my problem or that this may help someone in a similar position.... [Read more]
Mend central heating replacing

Boiler Spares?

I have a Glow worm Ultimate 40FF Central Heating Boiler. Unfortunately the PCB needs replacing , Could some... [Read more]
Mend boiler not firing

Boiler not firing?

Hi there I have an IDEAL 80 combi boiler and when I turn on the hot water or the central heating it dose not... [Read more]
Mend failed hello boiler

Has the Fan Assembly truly failed?

Hello all I have a Glow Worm Ultimate 120FF boiler that serves the central heating in my home. The system ... [Read more]
Mend worcester rsf switch

Worcester 24i RSF Junior - Water Flow Switch Melted!!?

Hi, had a few probs recently wi boiler, new Gas Valve & new PCB within last 2 months seemed to have sorted it.... [Read more]
Mend flashing boiler system

How can I fix a flashing "l e" fault on my isar he35 boiler?

I worked on the radiator system over the summer and when the time came for central heating the boiler tripper ... [Read more]
Mend motor not moving

actuator/stepper motor is not moving?

I have a heatline c24 condensing boiler diverter valve actuator/stepper motor is not moving. The central heat... [Read more]
Mend weeks ago boiler

Britont SE80 - Fault Codes?

Hi, I moved into my property 2 or 3 weeks ago and boiler has been working fine up until now. Around a week ag... [Read more]
Mend potterton puma 80

potterton puma 80?

My Potterton Puma 80 is about 8 years old and has burned the pcb where the boiler + central heating switches c... [Read more]
Mend start pump starts

Combitek F23E?

On set times to start Central Heating from the clock the pump starts but burner does not ignite. If I turn t... [Read more]
Mend ch water works

Central Heating Not Firing Up?

My Ravenheat Combi Boiler is not firing up on the CH - the hot water works fine. I have checked the room stat ... [Read more]
Mend worcester greenstar junior

Worcester Greenstar Junior 24i intermittently firing up and turning off?

I have a 2.5 year old Worcester Bosch Greenstar Junior 24i boiler. When I turn on the hot water or central hea... [Read more]
Mend worcester rsf water

re Worcester Boiler 9.24 Electronic. RSF?

The boiler is running in CH and Hot water mode. The boiler temp is set at just 2 or 3 on the main control. A... [Read more]
Mend glowworm micron reset

Glowworm micron 40FF Thermistor Rod?

A month ago I was having to reset the boiler frequently because the Reset light would come on. Eventually it s... [Read more]
Mend hot tap heating valve

re ideal isar m30100?

opening hot tap, with central heating on, the actuator valve does not return for hot water. had pcb changed as... [Read more]
Mend ch green flashes normally

Ideal mini c24. intermittent CH, main green flashes normally?

Hi The Ideal mini C24 boiler is about 4-5 years old. Its been working intermittently for the last couple of y... [Read more]
Mend turbomax 242 boiler

Vaillant Turbomax constant ignition?

I have a Turbomax 242 with an intermittant fault which has now become permanent. when the boiler is switched i... [Read more]
Mend hot central heating

How can I fix my Potterton Profile 40e boiler?

The hot water side of the central heating system works fine.But no heating,the hall thermostat works,when oper... [Read more]
Mend glowworm compact boiler

how can ifix my glowworm compact 100e boiler?

the hot water will only work when central heatings on .heating will not turn off via external clock ,only by ... [Read more]
Mend fault britony boiler

Odd airflow fault Britony Combi SE?

Hello, I have a Brittony Combi SE boiler. It works fine in central heating mode, but sometimes when a... [Read more]
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