No power to Saunier Duval 30e?

My saunier duval boiler is not switching on or showing any signs of power. I have ensured the main circuit board is recieving power, the intenal fuse is ok and the switch is working correctly. I h ... more

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how can i fix my vokera sysyem?

my vokera excell80 sp boiler isnt working. when checked, the pilotlight is on but i have no hot water and no heat. the pressure bar is sitting at 2. it switches on at the wall downstairs but it isnt f ... more

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Low pressure light and no heating or hot water ?

Potterton Puma 80e model, have low pressure light on and cannot reset boiler. Have no heating and no hot water, have tried to release more water through but still nothing happening, can anyone help ?

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how do i ignite my worcester 240 combie boiler?

it had low water pressure i have filled system back up it will run but no hot warter

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How can I fix my Potterton Profile 50e control system ?

When Potterton Profile 50e controller is set to 'off' , the boiler still runs .Is the wiring circuit damaged ? Building work is taking place adjacent to the boiler. Can you show a wiring diagram whic ... more

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ariston combi boiler no hot water?

ariston euro combi A/23mffi-A/27 mffi the boiler does not get hot water whether the heating is on or not you used to be able to get hot water with heating on but now cant get hot water at all please ... more

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vokera expansion vessel?

maxine 28 , my boiler keeps making awful sounds and ejects water to the outside overflow. I understand it's a faulty expansion vessel.Looking at where it's fitted I ca'nt see how it can be replaced wi ... more

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My vokera excell 80 SP boiler is leaking water?

My vokera excell 80 SP boiler is leaking water through the overflow pipe which runs out to the outside of the house. I don't know why this is and I am unable to stop it. Any ideas?

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central heating ok but no hot water most of the time?

I have an alpha CB28 combi boiler, central heating working fine. Hot water only heats for about a minute after pressing reset button apart from that it is cold. What could be wrong, how could i fix it ... more

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My Vokera combi boiler will not ignite?

Can anyone help me: My Vokera Mynute 14e Combi will not egnite when I switch on rads or hot water. I have found though, when I removed the cover to access the area whare the flames are produced and th ... more

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sime combi boiler stopped workng?

overnight my sime combi boiler has stopped working ..thermastat showing error 69 the only change on boiler itself is thar bar reading flasing red @0.5.....now no heating or water....can anyone advice ... more

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sime super 90 plus boiler intermittent hot water?

sime seper 90 plus boiler will only produce hot water intermittently. heating works ok. can you advise a fix for this problem please.

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non starting potterton diplomat 41 48 boiler?

The pilot light is on, but when the power switch is turned on the boiler will not ignite - any ideas

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question for aa?

Hi aa In response to your help with my combi boiler, I don't know which taps you mean. There are 5 pipes underneath my combi boiler. The first one has a red valve halfway down and a black tap at ... more

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glowworm combi boiler?

Hi - My glowworm combi boiler has stopped working. The pressure light is flashing and the pressure needle has dropped to 0. The only thing that I have done is bleed my daughters radiator in her room ... more

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how do i drain and refill a worcester 240 combi?

Hi, I want to replace a raidiator but i will have to move the pipes. I have never drained a boiler before so any tips would be great!

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How can i fix my Ariston Combi Boiler?

The water will only heat up when the heating is on? The shower will fluctuate from hot to cold whilst the heating is on? I cannot get the water to heat without the heating on? The pressure does n ... more

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how can I fix my worcester 24i rsf combi?

After the fuse being changed we turned the boiler to max. turned the hot water on and it heated up.When we turned the tap off the fuse blew again. any ideas?

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how can I fix my worcester 24i rsf combi?

A fuse blew in the boiler. We changed this and the indicator light came on but when we turn the water or central heating on the fuse blows again.

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how can i fix my myson apollo boiler?

i turned off the hot water and left the central heating on. this morning my heating worked for about 30 mins and than went luke warm and the pipes began to bang. i tried to let out air by opening the ... more

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