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Mend Lights Flashing Boiler

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We have 148 questions about mending 'lights flashing boiler'

How to mend ... Lights Flashing Boiler

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Mend Heating, Home Heating Systems

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 Heating, Home Heating Systems

no hot water but central heating ok?

Moved into house and central heating works ok, turn on the hot water tap and water runs ok but cold. The boile... [Read more]
Mend Heating, Home Heating Systems

worcester highflow combi boiler not working?

the boiler lights are on and the pressure is ok but although it sounds like it is coming on there is no heat i... [Read more]
Mend Heating, Home Heating Systems

Halstead Ace high CH not right!?

20 mins after putting heating on, "power on" light flashes, heating light stays on but burner light goes off. ... [Read more]
Mend Heating, Home Heating Systems

potterton performa28i?

I have a fault with the hot water,the lights run up all the way to full heat then come down slightly when they... [Read more]
Mend Heating, Home Heating Systems

Potterton Suprima 60 faults?

I recently moved in to a house that has a Potterton Suprima 60 Boiler, we have had numerous problems with it a... [Read more]
Mend Heating, Home Heating Systems

Potterton Suprima 50?

I have a Potterton Suprima 50 boiler and the red light keeps staying on permanently (not flashing) and the gre... [Read more]
Mend Heating, Home Heating Systems

Air trapped in my hot water system?

I have a baxi combi boiler which is not delivering hot water but the heating system is working correctly, ther... [Read more]
Mend Heating, Home Heating Systems

My Glowworm Ulti.120FF,is continuously turning itself on and off?

The boiler fires up and runs ok for about a minute,before it starts to switch off and then reignite,this happe... [Read more]
Mend Heating, Home Heating Systems

Why is my Vokera Mynute 20e Gas Boiler cutting out ?

My Gas Boiler lights up for maybe 60 - 90 seconds and then cuts out. Red reset light starts flashing, I then h... [Read more]
Mend Heating, Home Heating Systems

How do I reset my Glow worm Gas Boiler?

My Glow worm 50FF has the two green lights flashing and I don't know what to do to reset it please can some on... [Read more]
Mend Heating, Home Heating Systems

how fo I fix my IDEAL RESPONSE SE Boiler's 2-02 fault?

My boiler starts normally It goes through step 0 then 1 and onto 2, where it light the flame (I know the flam... [Read more]
Mend Heating, Home Heating Systems

glow worm boiler stopped working - lights flashing indicate Thermistor faul?

glow worm boiler has stopped working - flashing lights indicate from fault finder book that the Thermistor nee... [Read more]
Mend Heating, Home Heating Systems

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]
Mend Heating, Home Heating Systems

PCB Glowworm micron 50FF (replacement fitted)?

I have just replaced the PCB on my Glowworm micron 50FF but the boiler does not light. The old PCB appeared to... [Read more]
Mend Heating, Home Heating Systems

Worcester 24 cdi no hot water?

When the central heating is on hot water is ok. When heating off the boiler fires up when a hot tap turned on,... [Read more]
Mend Heating, Home Heating Systems

How do I increase the water pressure in the Central Heating Circuit?

We have a Britony Combi SE Combination boiler from Chaffoteux and Maury. 2 lights are flashing, which means lo... [Read more]
Mend Heating, Home Heating Systems

How can I fix my Bosch Boiler?

It sounds like there is something wrong with the motor. The pilot light is not igniting and the red lights in... [Read more]
Mend Heating, Convector Heaters

Glow Worm Micron 50FF?

Glow Worm Micron 50FF My heating and hot water keeps going off. Inside the boiler there are 2 green lights... [Read more]
Mend Heating, Home Heating Systems

combi boiler 80e & 105e pressure up to 3.5 bars, water leaking underneath?

My combi boiler 80e & 105e (not sure which one) pressure was up to 3.5 bars with water dripping slowly underne... [Read more]
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