How to mend Main Burner Not Light

1

Glow worm Ultimate 40FF not firing?

My Glow worm 40FF is not firing up. When started, the fan runs and the pilot light ignites but the main burner... [Read more]

1

potterton netaheat 50e will not fire up?

Can any one advise me my potterton netaheat50e has an internittent problem which is getting worse. When switch... [Read more]

1

main burner on apollo 65/50 b won't ignite?

can anyone help...a new thermocouple and cap have recently been replaced in the apollo 65/50b boiler we have. ... [Read more]

1

BAXI SOLO 2 RS not firing after power cut?

The pilot light is on , room thermostat clicks ok and the timer/programmer upstairs is on , if turn power on a... [Read more]

1

Potterton 50L?

Boiler sequences through to main burner ignition but only for 5-7 secs.Boiler then recycles with similar resul... [Read more]

MY 55F WILL NOT LIGHT THE MAIN BURNER?

MY GOWORM FUELSAVER55F WILL NOT LIGHT THE MAIN BURNER THE PILOT IS LIGHTING AND STILL CONTINUES TO SPARK

1

How do i get the main burner to burn again Vaillant MAG?

It stopped lighting after 35 years 3 days ago the pilot light lights up but once you open the tap the main bur... [Read more]

Express 100 combi boiler does not fire up?

My Glow worm Express 100 combi boiler is nearly 20 years old. I have a problem where the main burner does not ... [Read more]

4

potterton netaheat 12-16 mk2?

pilot light clicks on(i can see it has lit) then i wait for the main burner to come on but it doesnt always co... [Read more]

2

Micron 60ff boiler. Ignition failure?

On most days, usually in the morning and evening when the boiler is programmed to come on from cold, this happ... [Read more]

Myson Orion 50B?

The main burner will not light, the pilot is ok

1

Potterton Prima 40 B fault?

hello, can anyone help? Our gas boiler has developed a fault( christmas eve) pilot light all okay but boiler w... [Read more]

1

What could be the problem if boiler fails to fire up?

main burner does not ignite, boiler fails to fire up, pilot light ok, pump ok, room stat ok. programmer ok.No ... [Read more]

Sime Super 90 does not ignite?

I have just replaced the diverter valve, and mircoswitch on my boiler. (No leaks) Microswitch wireing as per t... [Read more]

3

pilot stays on but still sparking?

the pilot light is on but the main burner does not light and i can see the spark ignighter still sparking

1

glow worm 40ff pilot light is lit but ingnitor keeps sparking ?

glow worm 40ff pilot light is lit but ingnitor keeps sparking and main burner will not kick in it sounds like ... [Read more]

1

Saunier Duval 30e Fault?

Hi, The Boiler Burner light does not come on and there is no ignition. I have ensured there is gas to the syst... [Read more]

2

Glow worm space saver 38/50 bf boiler wont light?

The igniton will light the piolt light, however, when i release the gas vale button the main burner will not i... [Read more]

2

piolot light lights but burner not lighting on operation of tap but sometim?

this is on a main medway supper water heater

main burner not coming on ?

i have a csi 85 t and the pilot light will light but the main burner will not on both heating and hot water. ... [Read more]