How to mend Glow Worm

wot dose f 9 mean?

glow worm boiler f 9 show up on screen wot dose this mean

My glowworm kfb 30, only 2 lights on the board and dont start up. pls help?

glow worm kfb30.. only 2 light come on the panel, and dont start up. pls help

how can i fix my performa 28i combi boiler?

the presure in the boiler keeps rising, it is passing through the relief pipe outside the house. how can i fix... [Read more]

Glow worm fuel saver 40b Mk2?

PLEASE could someone help me?? I have just moved into a new house with this model of bolier. It has a thermost... [Read more]

the 50 degree celsius light is on flashing constantly and the boiler will n?

50 gegree light on my boiler constantly flashing

glow-worm 24cl?

how can i fix pilot light on a glow-worm 24cl

the display on the boiler is flashing red and showing f2 ?

the boiler s a glow worm 24 ci what is this indicating ..what can i do 2 resolve this problem ????

what is an F2 error on glow-worm 30ci?

my glow worm 30ci was working fine until a week ago, i noticed that the radiators were cold, checked the boile... [Read more]

flow sencsor cannot be sealed?

i bought new o ring for flow sencsor on glow worm but still leaking when hot water is on

grants 90 v3 combi boiler?

the heating and hot water are not coming through from the boiler. In order to get them coming through i have ... [Read more]

1

no hot wwater?

glow worm compact 100e heating working but no hot water

2

Low water pressure on glow worm 30ci?

Why won't the water pressure increase when the filling device tap is opened on my glow worm 30ci? Both filters... [Read more]

how can i fix code f 24 on a glow worm 18 hxi?

Can anyone help me? i'v just got back form a holiday and f24 keeps flashing on my boiler? iv got no hot wate... [Read more]

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Glow Worm Boiler pilot light going out?

Had gas valve, coil and sensor replaced, also has pipes cleaned still my pilot light goes out and my boiler ge... [Read more]

My hot water and central heating have stopped working?

I have a glow worm swift flow combination boiler and the hot water and central heating have stopped working. T... [Read more]

2

how to fix boiler with codes f1, f4 and f5 on a glow worm?

the boiler turns on when programmed then goes of with one of the following codes flashing under the red light,... [Read more]

How can I fix error F25 on Glow Worm boiler Flexicom24HX ?

The boiler shuts down intermittently with error F25. It will shut down after 1 day or last up to 7 days. There... [Read more]

hot water on and off?

Hi Open hot tap hot water flows all ok for about 4 mins then goes cold, keep tap running for about 2 min the... [Read more]

Glow.worm Ultimate 120ff somtimes not firing up?

My Ultimate 120ff will sometimes not fire up. it hapens sometimes once a day sometimes it will run perfectly f... [Read more]

1

Glow worm Ultimate 40FF not firing?

My Glow worm 40FF is not firing up. When started, the fan runs and the pilot light ignites but the main burner... [Read more]