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    Beady's Avatar
    Beady Posts: 3, Reputation: 1
    New Member
     
    #1

    Jan 19, 2008, 12:52 PM
    Heat Pump Mystery- fan won't shut off, even w/ new board.
    No matter what, I can't get blower fan to shut off. I set thermostat fan switch to off- it still runs; I set thermostat system to off, it still runs. I changed the control board- no effect. I can find no limit switch. Anyone know what it might be? It's a Bryant H.Pump.
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
     
    #2

    Jan 19, 2008, 01:28 PM
    Bad fan relay

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