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    steve40137's Avatar
    steve40137 Posts: 1, Reputation: 1
    New Member
     
    #1

    Oct 2, 2009, 12:54 PM
    Coleman furnace
    Blower will not come on in auto
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
     
    #2

    Oct 2, 2009, 01:38 PM
    Usually that has to do with the heat fan control. Most of the time it is a disc style on a Coleman unit. Look on the inside of the blower door for a wiring diagram.

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