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My glow worm boiler keeps having an f9 fault at night. A few
my glow worm boiler keeps having an f9 fault at night … read more
Andrew Smith
Andrew Smith
General Manager
Vocational, Technical or Trade Scho
3,001 satisfied customers
I have a glow worm flexicom cx 24. About a month ago my
Hi I have a glow worm flexicom cx 24. About a month ago my boiler cut out and initially flashed f14. I pressed the reset button and it worked for a certain amount of time. Then it stopped and showed f… read more
Andrew Smith
Andrew Smith
General Manager
Vocational, Technical or Trade Scho
3,001 satisfied customers
Gloworm 18 flexicom showing an F9 fault and not firing up but
Gloworm 18 flexicom showing an F9 fault and not firing up but pressure showing as at 2bar.....… read more
Andrew Smith
Andrew Smith
General Manager
Vocational, Technical or Trade Scho
3,001 satisfied customers
I have the gloworm flexicom 24cx which is showing the fault
I have the gloworm flexicom 24cx which is showing the fault 09. I have no idea where to start in fixing it - can you help?… read more
Rick Ridley
Rick Ridley
UK Heating Engineer
30 years on the tools
1,561 satisfied customers
hi, I have a Glowworm Flexicom 24cx, looks like it was installed
hi, I have a Glowworm Flexicom 24cx, looks like it was installed in December 2009 by SSE. Now is constantly leaking from the central heating isolation valves (filling loop and valve attached to the ma… read more
Rick Ridley
Rick Ridley
UK Heating Engineer
30 years on the tools
1,561 satisfied customers
my boiler is flashing f 9 and when i press the recessed button
my boiler is flashing f 9 and when i press the recessed button it does not fix the problem. It is only two years old. I have a Glow worm Flexicom 18sx. I can get heating but no hot water.… read more
Mike R.
Mike R.
3,168 satisfied customers
Ive got a domestic hot water demand problem; Ive got no hot
I've got a domestic hot water demand problem; I've got no hot water at all, despite my Glow Worm Flexicom combi boiler having been serviced in January. There was a fault code showing two days ago whic… read more
Rick Ridley
Rick Ridley
UK Heating Engineer
30 years on the tools
1,561 satisfied customers
My boiler is dropping pressure and leaking water. Also heating
My boiler is dropping pressure and leaking water. Also heating not working. I have pay 400 pounds to a plumber so far and still not fix. It is only about 3years old the boiler. What should I do? The m… read more
Marc
Marc
Plumber
Vocational, Technical or Trade Scho
156 satisfied customers
Hi I have a Glow worm Flexicom 24cx and it has come up with
Hi I have a Glow worm Flexicom 24cx and it has come up with an error I have never seen before F25 which I believe is a circulation fault. It seems to have been rectified but should I call in the plumb… read more
Rick Ridley
Rick Ridley
UK Heating Engineer
30 years on the tools
1,561 satisfied customers
My Flexicom 30CX Boiler keeps giving a F9 low pressure fault.
My Flexicom 30CX Boiler keeps giving a F9 low pressure fault. I keep resetting the pressure now a daily event and all seems okay. I do not seem to have any leaks. Is the water pressure sensor at fault… read more
Andrew Smith
Andrew Smith
General Manager
Vocational, Technical or Trade Scho
3,001 satisfied customers
I had a Glow-worm combi boiler fitted 30 months ago. Water
I had a Glow-worm combi boiler fitted 30 months ago. Water started pouring out of a pipe externally (one which bends back to return any flow towards the wall). I was told by an emergency plumber that … read more
Rick Ridley
Rick Ridley
UK Heating Engineer
30 years on the tools
1,561 satisfied customers
Glow worm flexicom 24cx. Keeps reading F9. I have replaced
Glow worm flexicom 24cx. Keeps reading F9. I have replaced the PCB, the pressure sensor. The pump, flow valve and port valve has been removed to check for blockage. These were clear as a bell. I flush… read more
Rick Ridley
Rick Ridley
UK Heating Engineer
30 years on the tools
1,561 satisfied customers
Hi, my Glow Worm Flexicom Boiler was showing a F9 fault which
Hi, my Glow Worm Flexicom Boiler was showing a F9 fault which i understand is a low pressure fault, This started after i had my bedroom plastered and the plasterer took my radiator off to do this, i o… read more
allplumb
allplumb
2 satisfied customers
A Glow Worm Flexicom 30SX was installed in 2007-8. Since then
A Glow Worm Flexicom 30SX was installed in 2007-8. Since then it recurrently shuts off displaying the F9 fault (this seems to happen whenever the thermostat has reached the required temperature and sh… read more
Ardent Engineering
Ardent Engineering
Engineer
Master's Degree
49 satisfied customers
glow worm flexicom 18sx f9 fault, according to manual could
glow worm flexicom 18sx f9 fault, according to manual could be water presure sensor faulty or connector faulty/loose or pump ceased, how do i check to see which one is faulty or could it be something … read more
Andrew Smith
Andrew Smith
General Manager
Vocational, Technical or Trade Scho
3,001 satisfied customers
Dear plumber specialist. My glow worm -flexicom 24cx boiler
Dear plumber specialist. My glow worm -flexicom 24cx boiler is cutting out every so often after running my hot water, central heating, washing m/c. Coming up with F1 and F4 codes on digital display. H… read more
Andrew Smith
Andrew Smith
General Manager
Vocational, Technical or Trade Scho
3,001 satisfied customers
hi my glow worm flexicom 24cx combi boiler has developed a
hi my glow worm flexicom 24cx combi boiler has developed a fault that when the hot water is called for the radiators also get warm , this happens when the heating is not on demand > any ideas ? tha… read more
Rick Ridley
Rick Ridley
UK Heating Engineer
30 years on the tools
1,561 satisfied customers
I have a Glow-worm flexicom 30cx had problems during the cold
I have a Glow-worm flexicom 30cx had problems during the cold spell last winter, kept getting F9 fault, plumber replaced a part gave it a service and all was well. For the last few weeks keep getting … read more
Rick Ridley
Rick Ridley
UK Heating Engineer
30 years on the tools
1,561 satisfied customers
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