How to mend Glow 30cxi

Glow worm 30cxi F1 error - No hot water or heating?

We have had a new kitchen fitted not long ago and we had new wiring. The programmer for the boiler was broken... [Read more]

how to fix blockout glow worm boiler?

I have red light say blockout

I have a Gloworn 30cxi boiler , water temp up and down?

I have a Glow-worm 30cxi boiler and the water for the shower and taps goes up and down every 5-10 seconds in a... [Read more]

1

F4 fault showing on my Glow worm 30cxi boiler?

F4 fault showing on my Glow worm 30cxi boiler. When I turn the system off and back on again it resolves until ... [Read more]

glow worm 30cxi flow sensoe?

what size o rings do i need for the flow sensoe on a glow worm 30cxi

2

Glow-Worm 30cxi combi boiler. No hot water.CH ok?

Turning on hot tap produces 30 secs.tepid water, then permanent cold. Central heating fine. Pressure 1.5 bars.

Glow-Worm 30cxi combi boiler?

On turning on water runs tepid for 30 secs. then cold thereafter. Pressure indicating steady 1.5 bars. Central... [Read more]

1

my glow worm 30cxi the hot water keep going hot and clod?

my hot water on my glow worn 30cxi keeps going hot and cold

1

need to repressurise?

have a glow worm 30cxi boiler need to repressurise as red light flashing and bar hsa dropped to 0.4, dont kno ... [Read more]

glow worm ultracom 30cxi?

the hot water come on its hot then it go's cold and back to hot and so on

1

glow.worm 30cxi?

Why has my glow,worm boiler just stopped working all together?there is no green light on,when switched of at m... [Read more]

1

No display?

I have a glow worm boiler 30cxi, electricpower is to the boiler, but no display is showing. Please can you hel... [Read more]

2

30 cxi glow worm f12 any ideas?

f12 fault on glowworm 30cxi ave no htg or hw

2

glow-worm 30cxi boiler ?

I have F13 flashing in the display what does this mean

1

how can i fix my Glow-worm 30cxi?

I have power at the switch to the bolier but no indicator light on the boiler and no digital display

how to fix my glow worm 30cxi?

my boiler has a leak can;t see where its coming from it would help if i could see a diagram of inside of boile... [Read more]

1

how do i fix my filling loop glow worm 30cxi?

a gas fitter has replaced the filling valve non retunvalve but says there is a blockage in the sani block, can... [Read more]

My Glow Warm Boiler 30CXI.Hot water is o.K. But heating is not coming on?

I have replaced both flow/return thermistors.Divertor valve.

I have lost power on my glow worm 30cxi.HELP?

i have lost all bower on my glow worm 30cxi.can someone help please...

my glow worm boiler 30cxi will not turn off?

when my boiler is set to turn off by the timing switch, it remains on, so now to turn the boiler off i have to... [Read more]