Search found 3 matches

by Vern in IL
Tue Nov 24, 2015 7:35 pm
Forum: Coleman Service & Repair
Topic: Whooshing noise and plentum is not heating up-inconsistant
Replies: 2
Views: 14414

Re: Whooshing noise and plentum is not heating up-inconsista

If anyone else is wondering, this is a reply I got elsewhere on this issue. Hope it helps someone out there! What you are probably hearing is the LP burning inside of the burner tube venturi, instead of on top where it should be. The bang ba-woosh is delayed ignition, where gas builds up and ignites...
by Vern in IL
Wed Nov 18, 2015 5:58 pm
Forum: Coleman Service & Repair
Topic: Whooshing noise and plentum is not heating up-inconsistant
Replies: 2
Views: 14414

Whooshing noise and plentum is not heating up-inconsistant

Coleman Presidential 3 7966-856 Pilot light is a 50% yellow and 50% blue, does not hardly move when blower is on. When the Thermostat calls for heat, it does this every so often: woshwoshshshshshshshshshshshhshsh, while it makes this noise, the burner is lit, but the plenum is not heating up to temp...