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Mend Boiler Firing Light

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We have 178 questions about mending 'boiler firing light'

How to mend ... Boiler Firing Light

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Mend Heating, Home Heating Systems

boiler firing up then cutting out?

boiler fault light flashing o1 fault code already replaced the gas valve and electrode
Mend Heating, Home Heating Systems

boiler has stopped working and the lock out light is lit?

My boiler has just stopped working and the pressure was way down and the lock out light is on. I have increase... [Read more]
Mend Heating, Home Heating Systems

intermittent problem with central heating valve not opening?

We have a Drayton wireless for our central heating, and a Drayton ZA5679-2 2 Port motorised valve also for hea... [Read more]
Mend Heating, Home Heating Systems

Problem with firing up potterton puma 80 boiler?

Hi, I wonder if anyone can help me fix this: THe pilot light is on and strong, the pressure is fine, but the b... [Read more]
Mend Heating, Home Heating Systems

Problems with firing up potterton puma 80?

Hi, I wonder if anyone can help me fix this: THe pilot light is on and strong, the pressure is fine, but the b... [Read more]
Mend Heating, Home Heating Systems

pro combi 100 HE boiler?

green light is flashing as if on, makes a noise however sounds like pump not working as not 'firing up'. less... [Read more]
Mend Heating, Home Heating Systems

Alpha cb24 boiler?

Hi how do you light pilot light. Boiler not firing up.
Mend Heating, Home Heating Systems

How can I fix my Potterton Netaheat 10-16?

Any ideas what's wrong with my boiler? It was working fine this morning but this evening there is nothing. The... [Read more]
Mend Heating, Home Heating Systems

Ferrolli boiler?

combi boiler,pilot light on but not firing up
Mend Heating, Home Heating Systems

How can I cancel the low water pressure warning lght on my Puma 80/100 com ?

The low water pressure warning light has activated on my Puma 80/100 combi boiler, thus preventing by boiler f... [Read more]
Mend Heating, Home Heating Systems

Baxi berm 401 pilot light on but not firing up? HELP PLEASE !!?

heating and hot water calling for boiler, the pilot is on but its not firing up?? any help would be apprec... [Read more]
Mend Heating, Home Heating Systems

Ravenheat Little Star LS100 problem?

I have had a few problems with this boiler for the last year in that the DHW is only hot when it feels like it... [Read more]
Mend Heating, Home Heating Systems

Glowworm 40ff boiler not lighting/firing?

Hi, I have a glowworm 40ff boiler that is not firing, - the pilot light is there and its sparking but just not... [Read more]
Mend Heating, Home Heating Systems

apollo myson 50s boiler?

intermittent fault with boiler firing. checked usual suspects. however, noticed that i can hear combustion fan... [Read more]
Mend Heating, Home Heating Systems

how can i fix my boiler?

My baxi combi 105he started playing up the other day not firing up for heating and hot water. The warning ligh... [Read more]
Mend Heating, Home Heating Systems

Halstead Ace High Boing firing but then turning off?

Hi My mums boiler is showing 0 on the pressure gauge. I reset it, it fires up, there is flame than it sh... [Read more]
Mend Heating, Home Heating Systems

What is wrong with my RD628 combi boiler. ?

No hot water or heating, Flashing warning light, pilot light not firing up. when warning light held in for 10 ... [Read more]
Mend Heating, Home Heating Systems

Thorn Apollo 15/30B?

The problem is the boiler has gone out. When I tried to re-light it i have done the following as advised by t... [Read more]
Mend Heating, Home Heating Systems

Potterton boiler not firing up?

I have a floor mounted potterton 11 boiler. I can light the pilot light having just changed the thermocouple.... [Read more]
Mend Heating, Home Heating Systems

Glow-worm Micron 40ff?

Hi, I have the Micron 40ff boiler. It is 3.5 years old. The last few days the hot water hasn't been firing... [Read more]
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