How to mend ... Appear Showing Fault Code

wot is the fault with my boiler?

why is my boiler (ideal icos) showing the fault code HE on the display

Ideal Isar He24 combi boiler?

Nothing is happening on the boiler when water or heating is turned up. The mother board has just been replace... [Read more]

how can I fix my Valiant 24 eco he boiler?

boiler is showing fault code F75 but I have no manual to show what this means

bOILER SHOWING fAULT CODE fo?

Boiler fault display showing FO

F.28 the fault code on a valliant boiler. ? Can anyone tell me what this st?

valliant boiler showing fault code F.28. can anyone tell me what the fault is. Thankyou

Saunier Duval Xeon HE18 F1 fault code?

Saunier Duval Xeon HE18 boiler keeps showing red light and F1 in display, opened front and found earth lead to... [Read more]

My Vaillant Turbomax plus boiler is showing a fault code of F.22. ?

My Vaillant Turbomax boiler is showing a fault mode of F.22. How do I repair this?

What is Fault Code "d" on a ferroli optimax 25 c boiler?

I cannot get my central heating to work although my hot water seems fine. The display is showing a d which doe... [Read more]

my vaillant turboMax boiler is showing F 63 fault. model 828e lpg?

My boiler stopped working this morning and is showing fault F63 I am unable to locate fault code. I have tried... [Read more]

Ferroli Optimax 38c combi boiler showing fault code d1 ?

My ferroli 38c condesing combi boiler has no hot water and showing fault code d1 ? the c/heating is working f... [Read more]

Vaillant boiler showing F64?

My Vaillant bolier is showing fault code F64, Is thi repairable and will it cost a lotif it is? Please help... [Read more]

ferroli doninia is showing fault code f-27?

a fault code is flashing on the display f-27. what is the fault?

vaillant ecomax824E f05 code showing?

vaillant ecomax824E condensing combi vuwgb246ecv showing fault code f05 on display fan pump runs diverter val... [Read more]

MY FERROLI BOILER IS SHOWING FAULT CODE NO CN WHAT DOES IT MEAN?

HOW DO I FIX MY BOILER

My glowworm 30cxi wont ignite! ?

The pilot appears to have gone out on my combi boiler. A red flashing light appears above the LED display w... [Read more]

How can I fix my Vaillant boiler Turbo max plus 824E?

After switching off boiler ( to remove radiator) and re - filling via the filling loop, the hot water is inter... [Read more]

valliant ecomax fault f25?

hi all, just bought a new flat and now im freezing...the f25 code is showing, the pilot appears to have gone o... [Read more]

how can i fix my boiler?

My valiant boiler is showing a fault code of f24 and i dont know how to fill up the boiler as i believe the pr... [Read more]

How can I fix my vokera linea boiler?

The red light is showing and the fault code is 01.

how do i solve fault code A-01?

I have an Ariston Micro GENUS HE boiler which has the fault code A - 01 showing on the display panel. In the m... [Read more]