How to mend ... Boiler Red Flashing Second

red flashing led on 50?

when heating or hot tap turned on red led on 50 starts flashing and boiler makes a noise. What is wron how can... [Read more]

How do i light the pilot light(vokera,linea 24?

went to bed last night and woke up through the night to find red light flashing on boiler with 04 flashingin t... [Read more]

Glow worm (C30i) F5 flashing light?

Glow worm C30i combi gas boiler showing a red flashing light F5. No hot water & no heating. Tried re-setting,... [Read more]

my boiler is flashing?

my boiler has started flashing with S E coming up and then what looks like upside down L's but with the smalle... [Read more]

worcester 24cdi boiler?

switch heating on all ok for about 15 min, then heating cuts of, push reset button comes on briefly then cuts ... [Read more]

What is Fault F4 on Glowworm 30ci Boiler?

My mothers Glowworn 30ci Boiler stopped working the other day. There was a red light flashing and the fault co... [Read more]

how can i fix my worcester 24cdi?

my worcester 24cdi boiler isnt working, no ch or hw, when i turn it on i hear the fan and then the ignition cl... [Read more]

Jaguar Boiler - F0 flashing after I bled the radiator. Loss of pressure!?

Hello all. My wife is currently not speaking to me, so I hope you can help. I have read through the answer... [Read more]

vokera linea 726 losing pressure evertime we turn boiler off?

how can i fix my vokera 726 boiler ever time we turn off boiler or put it on timed it losses water pressure co... [Read more]

how do a fix a flashing light on the boiler?

The boiler pressure has dropped and the red light is flashing. How do i fix this

S-Duval F30E boiler problem?

Saunier Duval F30E combi: HW is okay on its own. CH is okay on its own. But when CH is on and HW is turned... [Read more]

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]

My glowworm 100e boiler is broke and im freezing please help!?

Hi, I have a Glowworm 100e fanned flue combination boiler and it won't work. We turned it on yesterday, it sou... [Read more]

glow worm 30ci fault f5? anyone?

i have a glow worm 30ci combi boiler which is flashing a red light and reading f5 on the indicator does anyone... [Read more]

How do I raise the pressure on a worcester Junior 28i Boiler?

I am renting a flat with a Worcester Junior 28I boiler and recently the pressure has dropped below 1 and will ... [Read more]

my potterton suprima central heating/water heating wall mounted boiler?

The red light is flashing. When I press reset the green light flashes & then goes back to red.

Worcester Greenstar 28i junior Boiler not firing after presure drop?

Hope someone can help. The presure on the bolier droped below red marker. I filled it up and bled rads presure... [Read more]

The water pressue is zero on my Glow worm swift flow boiler?

The pressure reads zero and the red warning light is flashing. How can i bring the pressure back.

vokera boiler, problems?

gas boiler does not fire up, i have no heat or hot water. red indicator light keeps flashing, pressure guag... [Read more]

Potterton Suprima 50 cuts out soon after ignition of main flame?

I fixed the 'lock-out' problem last year by resoldering all the suspect joints on the PCB. After working OK f... [Read more]