Problem with heating system

[chrisray]

I have a Lennox G1102-82-4T Heat system. I'm not sure if posting that spec means much but still if anyone can shed some heat on the matter I would appreciate it very much! and my toes would also!!!

My main concern is that I've had to relighten the pilot light several times recently. Tonight I was surprised when switching on the mains back on to find everything worked. But after doing some work on the computer I've realised the house is back to its cold old self. And the Pilot light needs relighting again!

I think the heating system is an Warm Air unit and was made around 85' if that helps!

 

[sime10]

Could be the flame coming off the thermocouple and causing it to shut down or it could be the Thermocouple itself.

Flame coming off the thermocouple may need to replace or clean the injector or


Replace thermocouple

 

[chrisray]

where can I get a new thermocouple? or clean the injector?