Forum Discussion

dblworkingmom's avatar
dblworkingmom
Explorer
Apr 03, 2017

Keystone Furnace and outdoor stove WONT LIGHT HELP!!!!!!!

OK in the fall we purchased our 2010 Keystone Laredo 291TG. The first time out the furnace worked, though we did not check the outdoor stove and we only started it briefly and waited for it to blow wa...
westend's avatar
westend
Explorer
Apr 04, 2017
Check inlet and exhaust ducts to make sure there are no obstructions. Check sail switch for proper operation. Make sure there is voltage from thermostat to furnace control board. Check high limit switch for passing voltage.

Adequate 12V current must be available for the blower to operate and move the sail switch. If you have a weak battery, replace before doing any furnace troubleshooting.

About Travel Trailer Group

44,025 PostsLatest Activity: Feb 18, 2025