blower won't come on
Posted: Tue Nov 17, 2009 1:47 pm
I have a duo therm modle#717060-001 furnce. It's a propane furnace. I heard it fire up and the blower come on for 30 seconds or so then it just conked out. Seconds later I smelled a funny smell. I turned it off, checked to make sure it was not on fire and put my hand on top of the blower. It was hot. I then turned the furnace back on and the blower came on as usual minus heat. This did not alarm me because the furnace usually blows for a minute or so at the end of a heat cycle to cool everything down. Unfortunately, one hour later, I have no heat. The standing piolt is let, although their is not the usual inferno inside the furnance as when it functioning properly and blowing hot air. I suspect the blower is my source of pain sence the furnace does not appear to have a bunch of relays and no fuses. What do you think? If it is the blower, how do I check it?