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    witness223's Avatar
    witness223 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Nov 17, 2013, 06:42 AM
    Heil 7000, exhaust fan starts, burners ignite, blower motor just buzzes.
    Heil 7000, exhaust fan starts, burners ignite and get up to temperature but when it is time for the blower fan to start the motor just buzzes for a while then it all shuts down. Any suggestions on getting the blower motor to work? I tried switching to cool and the blower still only buzzes without actually turning the fan.
    Thanks for any suggestions.
    ma0641's Avatar
    ma0641 Posts: 15,675, Reputation: 1012
    Uber Member
    		  
    #2

    Nov 17, 2013, 10:17 AM
    Either a fan relay on the control board or, more likely, a run / start capacitor.
    When the fan buzzes, take a stick and see if you can start the fan. Don't use your hand! If the fan tries to run, replace the capacitor.
    Grady White's Avatar
    Grady White Posts: 1,417, Reputation: 59
    Ultra Member
    		  
    #3

    Nov 18, 2013, 06:25 PM
    It could also be the motor itself.
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