Recent: How can I replace extract fan in bathroom?

Mend Glow-worm SXI30 Home Heating Systems

Mend Heating, Home Heating Systems
Find out how to mend it for free.
Ask Question
Mend Heating, Home Heating Systems
Click here to mend Glow-worm SXI30 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 SXI30 Boiler Heating Fault

glowworm sxi30 - F4 fault?

the boiler shuts down often with F4 fault. its simple to power down and then back up to restore operation. but when we are away during winter??

john crowe
December 2011
Glow-wormGlow-worm SXI30Heating, Home Heating SystemsBoiler Heating Fault
ummm I see your point here..I believe the F4 error is a problem with the condensate pipe.sometimes the pipe can become a little blocked with debris etc.or the pipe can freeze up.both problems can lead to the ignition/boiler not firing.iam not a heating engineer but I was curious as to the fault,so I searched many forums and they all said this was the problem,have a look in the users manual.

ozone
December 2011

Automatic Answer

We may have found other answers which could help you.

Click here for Boiler Heating Fault
Mend boiler heating fault

Home heating systems?
Mend working firing hot

My central heating is not working?
Mend boiler repair heating

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

My radiators not heating up?
Mend Heating, Home Heating Systems

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

fitting thermostat?
Mend water worm boiler

I have a 30cx glowwarm that is showing F4 as fault.I have no hot water?
Mend heating error code repair

How to fix glow worm 18 hxi ?
Mend central heating fault reset

Central heating not working?
Mend flat unit working

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

Which way to turn slotted screw to adjust water pressure up on a glow worm ?
Mend boiler heating error code

BMU error code?

Other models...

Glow-worm 102Glow-worm 155XGlow-worm 30 CIGlow-worm 30cxiGlow-Worm 30sxiGlow-worm 35ciGlow-worm 60FFGlow-worm 70FFGlow-worm Betacom 30Glow-worm combi boilerGlow-worm CompactGlow-worm Compact 100EGlow-worm Compact 80eGlow-worm Fuelsaver FGlow-worm Micron 40ffGlow-worm Micron 50ffGlow-worm Swift FlowGlow-worm Swift Flow 100Glow-worm SwiftflowGlow-worm ultimate

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
Click here to mend Glow-worm SXI30 home heating systems