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View Full Version : Furnace blower goes on and off


lock5
Apr 4, 2007, 08:20 AM
Hi, I Have A Ultra80 Upflow Forced Hot Air Furnace... my?? To You Is... burner Comes On... then Blower Starts-runs For About A Minute Then Shuts Off.. burners Still Running Then Blower Comes On Again And Shuts Off... the Furnace Its Self If Hot As Heck... so What Im Saying Is The Blower Cycles On And Off While The Oil Burner Stays On... please Help!

Almond Joy
Apr 4, 2007, 08:23 AM
Have you changed or cleaned the filters?

lock5
Apr 4, 2007, 08:32 AM
A new filter was replace yesterday