How to mend ... Boiler After Few Seconds

Yesterday it showed f9 today it's 2.4bar it still does not come on?

Glow worm 24cx Flexicon I've tried opening the two taps on the bottom of boiler but nothing at all happened ev... [Read more]

How can i fix?

My old Danfoss RX1 stopped working - no green prog light when Prog and CH1 pressed together for 3 seconds, no ... [Read more]

Worcester green star Ri blue light flashing?

Hi, had someone look when the boiler would not come on at all, they said main Pcb and transformer. I have repl... [Read more]

Worcester bosch cdi 42 combi keeps firing every 10 mins?

I have hot water and heating but the boiler is firing up every 10 mins or so. It sounds like a tap is turned o... [Read more]

minimal hot water ?

i have a ravenheat silverstar combi boiler and the hot water runs for a few seconds then turns cold even with... [Read more]

Green star 42cdi combi?

My boiler on central heating only fires up for two seconds and then the flame just goes out please help

ravenheat csi 120 no hot water?

Hi My boiler ch side works fine but when i turn on the hot tap after a few seconds it will trip off, sometimes... [Read more]

FF 14 extra fast combi boiler?

My extrafast 96 will deliver DHW on a moderate flow but cuts out after few seconds on full flow from a single ... [Read more]

worcester 28i playing up?

the fault light comes on and the fan/blower keeps going i have done every thing you sugested and it does work ... [Read more]

28cdi?

recently had a leak on roof were flue exits had roofer come round and repair but he had to take flue off ,when... [Read more]

Ferroli , Modena 102 Gas boiler?

I have a modena 102 gas boiler, when i turn it on it starts up ok, but after a few minutes it will go off agai... [Read more]

boiler comes on but wont keep ruunning ?

boiler starts runs as it should then switches of for 30 seconds then restarts for about a minute then goes off... [Read more]

Glow-worm micron 50ff?

Hi have a problem,Boiler lights for about 10 seconds and goes off,does this 3 times and on third it flashes fa... [Read more]

Problem with a Worcester Greenstar 28i Junior boiler ?

Whilst the heating is on, the cold water tap has boiling hot water coming out for at least 30 seconds. Is ther... [Read more]

ideal slimline 15 ff?

hi i have a slimline ideal boiler 15ff the fan has been changed and when the cover is fitted the flames start ... [Read more]

potterton suprema boiler won't come on?

Potterton supreme boiler won't come on after being off during the summer. The indicator light just slowly flas... [Read more]

Baxi Bahama 100 combi boiler?

Hot water runs for 5 seconds then just goes cold. What could be the cause of this?

ariston e combi evo?

boiler comes on for 30 seconds ,--off for 1minute back on for 30 seconds,-- off for 1 minute, like it all da... [Read more]

boiler problem?

Potterton Promax 15 HE Fan starts boiler clicks, burner lights for 1 to 2 seconds then boiler shuts down again... [Read more]

Euro star boiler?

fitted new pump works well with the cover off but each time I put the burner cover back it trip on and off aft... [Read more]