How to mend ... Fault Help Glow Worm

I have a F5 fault on my Glow worm 18hxi?

As above i have an f5 fault on my glow worm 18hxi boiler can i fix it myself. and if so how?

Have an F5 fault on my Glow worm Boiler?

How can I fix the F5 fault on my Glow Worm as it does not seem to go away with resetting?

glow worm boiler 35ci?

the bojler pressurises its self but no fault shows

glow worm 30 ci fault f19 code?

what does the f19 fault code mean ?

Glow-worm 40 super boiler?

boiler wont kick in, power,gas,pilot o.k. old freestander pump not kicking in,power o.k.dont know if parts sti... [Read more]

What does F1 fault code on a Glow-worm Protherm 80E Boiler mean?

Have a fault code F1 on a Glow-worm Protherm 80E Boiler. Not the 80e, but capital E?

How can I fix my Glow-worm micron central heating boiler?

Glow-worm micron boiler not working 2 flashing lights.Is this a printed circuit fault?

How to fix boiler fault codes?

How do I fix an F6 fault code on a Glow Worm flexicom cx 24 combination boiler

intermittent hot water?

I have a glow worm swift flow combi boiler about 10 years old, i have had different parts replaced over the ye... [Read more]

Glow-worm ultimate 50ff ?

worked fine for 20 years, now keeps blowing 1amp fuse on pcb. is pcb at fault.....or could it be something el... [Read more]

fault showing glowworm 30cxi?

I have had a glow worm combi boiler now for over a year now and have not had any promblems till now I have had... [Read more]

how do i restart my boiler showing fault f5?

My boiler has wont restart following me having to turn the mains water off for a short period. The boiler, a g... [Read more]

boiler repair ?

my glow worm flexicom cx condencing boiler keeps displaying f9 fault is there any way to sort this problem out... [Read more]

what is an f9 fault on my boiler?

when i run the hot water the boiler flashed f9 fault its a glow worm 30ci boiler

How can i fix an F6 fault on Glow worm 30cxi ?

How can i fix an F6 fault on Glow worm 30cxi ? error message keeps displaying but then resetting

code 4 fault on my glow worm 30sx boiler?

i have had a code 4 fault on my boiler. it stopped working as the pressure had to be topped up. i did this and... [Read more]

whats does fault code mean on a glow worm flexicom 18hx ?

whats does fault code f1, f4 and f22 mean on a glow worm flexicom 18hx.

F5 fault ?

I've a F5 fault on glow-worm 24cxi boiler.

Glow worm 18hxi boiler displaying an F5 Fault!?

I have a Glow worm 18hxi boiler displaying an F5 Fault! I have tried to switch off for 5 seconds and back o... [Read more]

heating?

i have an f9 fault on my glow worm 30 cx1 any one know what it is please