Recent: Safely remove screen protector from a Macbook Air?

Mend > Home Heating Systems

Mend Worcester 40 CDi Boiler Ignition

Worcester Greenstar CDi Boiler will not light?

Worcester Greenstar 40 CDi Conventional Boiler GC number 41-311-72 will not light. New boiler last year, OK until returned from holiday during which time CH left running on low T/stat setting (For info. Elect supply power cut at some time -clocks now wrong time). Fan runs, clicking sound from elex panel about once a second. Nothing (no flashes or flames) visible through window at ignition electrode & flame sense electrode assy. No burner on light (green lamp). Gap at electrodes is about 8mm. Today is Sunday, Xmas eve tomorrow! Help!

Brian Gable
December 2007
WorcesterWorcester 40 CDiHeating, Home Heating SystemsWorcester Boiler Ignition
We called Worcester in to fix it. Apparently the boiler went into a mode intended for the combination boiler only. The problem was overcome by replacing the boiler's electrical panel. The new panel is said to have updated software to prevent the defect happening again. We were rather cold over Xmas, but Worcester called round on the 27th Dec & quickly resolved the problem, under warranty.

Brian Cable
January 2008

Automatic Answer

We may have found other answers which could help you.

Click here for Worcester Boiler Ignition

Related Questions ...

Mend boiler pcb overheat
1

Worcester 28i junior, water temperature is far too hot?

Water temperature is nearly boiling not responding to temperature adjustment on front of boiler I've replaced ... [Read more]
Mend boiler heating thermostat
1

combi oil Worcester greenstar heatslave 12/18 switches off?

I have a internal combi oil Worcester greenstar heatslave 12/18 Its has a built programmer and Hot water t... [Read more]
Mend Worcester Combi PCB
1

my worcester 240 combi rsf boiler makes a clatter noise ?

when firing up with the hot water and sometimes the heating, we have to keep resetting it to get the heating a... [Read more]
Mend heating ignition hot water
1

Flashing reen?

The boiler light is flashing green and then amber for two seconds and back to green.Ive no heating or hot wate... [Read more]
Mend worcester 28i combi
1

worcester 28i junior combi(no heat/water)?

Reset light flashing 4 times/sec and blue light flashes 1/sec. Think in ignition lockout as no flame.switched ... [Read more]
Mend Worcester Boiler Ignition
1

EA code on worcester boiler ?

The EA light on boiler keeps flashing and it will not reset itself. The green flame ignition light just does n... [Read more]
Mend boiler lockout pcb
1

worcester greenstar 30 si think its the pcb?

Can anyone shed any light. Gone to a customer boiler in lockout indicating ignition fault. Reset boiler pump c... [Read more]
Mend worcester boiler minutes
2

Worcester Danesmoor 12/19 Oil Boiler Trip?

After several minutes of running the boiler trips. Manually resetting allows the boiler to begin it's purge cy... [Read more]
Mend boiler heating engineer
1

worcester bosch 28si II?

recently had a gas engineer out as stopped working altogether with light flashing approx 1 per sec used reset ... [Read more]
Mend boiler gas engineer
1

please help worcester 28 si II combi?

recently had a gas engineer out as stopped working altogether with light flashing approx 1 per sec used reset ... [Read more]
Mend Bosch Greenstar Error
2

EA error showing for Worcester Bosch Greenstar CDi?

We awoke one morning recently to no hot water and discovered our boiler was displaying an EA error message. S... [Read more]
Mend boiler pilot igniting
1

24i combi worcester boiler, pilot triggers when power turns on-Not igniting?

I am using 24i combi worcester boiler. It has been working fine for last few years. PCB was replaced in 2007.... [Read more]
Mend boiler heating lockout
4

Worcester Bosch Heatslave 25/32 Combi Oil?

Worcester Bosch Heatslave 25/32 Combi Riello Burner, First off we bought this boiler about a year ago and move... [Read more]
Mend worcester boiler blowing
1

worcester 15/19 regular oil boiler,?

my worcester 15/19 regular oil boiler,keeps blowing out black smoke,put new nozzle 0.55 80h,baffles combustion... [Read more]
Mend boiler heating electrodes
1

my greenstar Ri boiler will not ignite?

When i reset boiler it will not ignite, it is nothing to do with condensing pipe or syphon as they are fine. ... [Read more]
Mend Worcester Combi Heating

Worcester boiler problem?
Mend worcester combi boiler

Worcester botch combi boiler?
Mend heating boiler pressure

How can I increase pressure in my Worcester boiler?
Mend boiler heating greenstar

Worcester greenstar 25si compact?
Mend heating radiators boiler

Worcester boiler dripping water?
Mend Worcester Heating Repair

boiler worcester 24i junior?
Mend Worcester Bosch heating reset

Reset my worcester dt10rf programmer?
Mend Worcester Boiler Digistat

How can i sort?
Mend boiler heating worcester

How can I fix this problem?
Mend Worcester Combi Ignition

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

Boiler not working?
Mend Worcester Greenstar Home Heating

Worcester green Star?

How to mend ...

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

Other models...

Worcester 18RiWorcester 19/24 CBiWorcester 24 CDIWorcester 240Worcester 240 RSFWorcester 24iWorcester 26/32Worcester 280Worcester 280 RSFWorcester 28CDi RSFWorcester 28SiWorcester 35 cdiWorcester 350Worcester 40cdiWorcester 42CDiWorcester 9.24Worcester DanesmoorWorcester Greenstar CDiWorcester Greenstar RiWorcester Junior 24i

Related Categories

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

Topic

Worcester 40 CDi Boiler Not Lighting - Help!