Recent: Royal cms-481?

Mend Glow-worm 18HXi Home Heating Systems

Mend Heating, Home Heating Systems
Find out how to mend it for free.
Ask Question
Mend Heating, Home Heating Systems
Mend repair fix Glow-worm 18HXi home heating systems

Mend Home Heating Systems

Mend sabre pressure water

Sabre 29 water pressure drop?

sabre 29 water pressure dropped, how to increase the pressure
Mend boiler greenstar cdi heating

Worcester Greenstar CDi boiler won't fire up the central-h?

flashing green light near the CH select button new batteries in transmitter
Mend Heating, Home Heating Systems
1

How do i stop the time from flashing on the Siemens RDJ100RF?

How do i stop the time from flashing on the Siemens RDJ100RF unit
Mend Heating, Home Heating Systems

Flamerite Isis Fire?

i need a new mother board for my flamerite isis fire do you know where i can purchase one
Mend Worcester Combi Ignition
2

Worcester 30 Cadillac combi boiler won’t fire up and the EA?

my worcester 30 cdi combi combi boiler wont fire up and ''ea'' keeps flashing? my worcester 30 cdi combi bo... [Read more]
Mend Home Heating Systems

Mend > Home Heating Systems

Mend Glow-worm 18HXi Glowworm Boiler Fault

How can i sort out an f4 fault on glow worm 18hxi ?

BOILER KEEPS CUTTING OUT AND SHOWING F4 ON THE PANEL CAN I FIX IT ?

ANDY
April 2009
Glow-wormGlow-worm 18HXiHeating, Home Heating SystemsGlowworm Boiler Fault
Thats the 'failure to ignite' code - it could be that the boiler is down in pressure or maybe a fault in the PCB. Sometimes turning the boiler off at the mains switch, then turning it back on again stabilises things for a while.

John
April 2009

Automatic Answer

We may have found other answers which could help you.

Click here for Glowworm Boiler Fault
Mend flat unit working

I have moved into a flat am dissabled carnt get heating on unit flashing F1?
Mend working firing hot

My central heating is not working?
Mend heating error code repair

How to fix glow worm 18 hxi ?
Mend boiler heating fault

Home heating systems?
Mend boiler heating radiators

My radiators not heating up?
Mend boiler repair heating

GS 24i junior boiler timer broken?
Mend thermostat boiler heating

fitting thermostat?
Mend heating hot water boiler

Which way to turn slotted screw to adjust water pressure up on a glow worm ?
Mend central heating fault reset

Central heating not working?
Mend water worm boiler

I have a 30cx glowwarm that is showing F4 as fault.I have no hot water?
Mend Heating, Home Heating Systems

Glow worm flexicom 30cx auto air vent - how do I replace?
Mend boiler heating error code

BMU error code?

Other models...

Glow-worm 29HEGlow-worm 30ciGlow-worm 30CXGlow-worm 30cxiGlow-worm 45-60bGlow-worm 45/2Glow-worm 60FFGlow-worm 80EGlow-worm CombiGlow-worm CompactGlow-worm Express 100Glow-Worm Flexicom 30cxGlow-worm Micron 50ffGlow-worm Performa 24Glow-Worm Space Saver 38Glow-worm Space Saver MK11Glow-worm SpacesaverGlow-worm Swift Flow 100Glow-worm Swift Flow 80Glow-worm Ultimate 40FF

How to mend ...

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.
Mend Home Heating Systems ...

Related Categories

Mend Convector Heaters
Convector Heaters
Mend Fan Heaters
Fan Heaters
Mend Oil Filled Radiators
Oil Filled Radiators

Mend Heating, Home Heating Systems
Mend repair fix Glow-worm 18HXi home heating systems