Recent: How can I replace extract fan in bathroom?

Mend Glowworm Ultimate Home Heating Systems

Mend Heating, Home Heating Systems
Find out how to mend it for free.
Ask Question
Mend Heating, Home Heating Systems
Find out how to mend Glowworm Ultimate 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 Glowworm Ultimate Boiler Heating Relay

Boiler making clicking sound?

I have a glowworm ultimate boiler, it has been fine prior to the past few days, sometimes just before it fires it makes a clicking noise like a chatering relay for a couple of seconds then it fires up. I have took the cover off to look and there is a unit with the gas pipe going into it that makes the noise. Is this some form of regulator/gas control swithch ?.

Ted Bowen
February 2008
GlowwormGlowworm UltimateHeating, Home Heating SystemsBoiler Heating Relay
its the igniter

Bill Murtagh
February 2008
Not nessasarily the gas valve playing up, or something a gas fitter is needed for. Mine did this too, I located it to a poor connection on the temperature selector (the slider potentiometer you select the radiator temperature with). Replaced the potentiometer... and no problems....

Boyd S
February 2008
It's not a sticky gas valve - if it's chattering, it's because the relay driving the gas valve is chattering because the electronics on the ocb is faulty

... corgis

geoff@cet
February 2008
sounds like your talking about your gas valve. it maybe getting abit sticky.
but that comes under corgi.

hi-spec plumbing & heating
February 2008
Mend boiler fault thermistor

Glowworm micron 60ff?
Mend thermostat heating glowworm

Room thermostat not working on a glowworm micron 50ff system?
Mend boiler radiator heat exchanger

help how to fix or sort radiator downstairs being cold?
Mend heating thermostat fault

How can I fix my Glowworm 70FF boiler?
Mend combi boiler central heating radiators

why is my combi boiler not staying fired for central heating. water fine?
Mend boiler fault repair

how can i fix my Glow worm boiler?
Mend gas boiler thermostat hot water

Glowworm cx30i gas boiler?
Mend boiler ignition fault

Home heating systems?
Mend boiler pressure sensor heating

Glowworm flexicom 30sx boilerhow to replace water pressure sensor?
Mend boiler heating glowworm

Boiler problem?
Mend boiler blockage glowworm

Boiler Keeps Resetting?
Mend boiler glow 18hxi

how to fix my glowworm boiler f6 fault code?

Other models...

Glowworm 15HXIGlowworm 18HXIGlowworm 18siGlowworm 30CI PlusGlowworm 30cxiGlowworm 35ciGlowworm 38cxiGlowworm 40FFGlowworm 50FFGlowworm 80eGlowworm CompactGlowworm Compact 80EGlowworm Compact ElectronicGlowworm Flexicom 30CXGlowworm Fuelsaver FGlowworm KFB 60Glowworm MajorcaGlowworm MicronGlowworm Swiftflow 80Glowworm ultimate 60FF

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
Find out how to mend Glowworm Ultimate home heating systems