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Furnace Not working....

md_procouple
Explorer
Explorer
Hi every one... We have a 2008 Montana and just started Full-timers now and have a problem... went to turn on the furnace last evening and No heat... Just filled the propane and have hot water, The thermostat seems to be working because the A/C is working normally. The furnace worked great last winter, So were a bit perplexed. Any Help would be appreciated.
Vickie, Me, and "Scruffy" our dog make THREE
:W
6 REPLIES 6

laknox
Nomad
Nomad
Don't forget that sail switches are known to go bad, too!

Lyle
2022 GMC Sierra 3500 HD Denali Crew Cab 4x4 Duramax
B&W OEM Companion & Gooseneck Kit
2017 KZ Durango 1500 D277RLT
1936 John Deere Model A
International Flying Farmers 64 Year Member

md_procouple
Explorer
Explorer
Hi every one... Good News... after playing around with the electrical system... found a a red wire had became disconnected... tightened the crimp a little and every thing fired up as normal !! Thanks for the help
Vickie, Me, and "Scruffy" our dog make THREE
:W

TXiceman
Explorer
Explorer
Is the fan even trying to start and do the purge before igniting? If you get the fan to run, do you hear the ignitor? Have you checked the 12 volt fuse for the furnace?

Lots of questions before a good answer.

Ken
Amateur Radio Operator.
2023 Cougar 22MLS, toted with a 2022, F150, 3.5L EcoBoost, Crewcab, Max Tow, FORMER Full Time RVer. Travel with a standard schnauzer and a Timneh African Gray parrot

bgum
Explorer
Explorer
More info is necessary but we can start by blowing spider webs and others out of the burner.

memtb
Explorer
Explorer
Fulltimer50 wrote:
Can you tell us what your furnace is doing?


Yes......the more detail you can provide, the more that we may be able to help! memtb
Todd & Marianne
Miniature Schnauzer's - Sundai, Nellie & Maggie Mae
2007 Dodge Ram 3500, 6.7 Cummins, 6 speed manual, 3.73 ratio, 4x4
2004 Teton Grand Freedom, 39'
2007 Bigfoot 30MH26Sl

Fulltimer50
Explorer
Explorer
Can you tell us what your furnace is doing?
George

2011 F350 PSD CC LB 4X4 DRW Lariate
2015 Mobile Suites 41RSSB4 5th Wheel