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    outaware's Avatar
    outaware Posts: 6, Reputation: 1
    New Member
     
    #1

    Oct 22, 2007, 07:33 AM
    Furnace bower will not stop running
    I have a 7 year old 80% efficiency Tempstar gas furnace. The blower fan will not shut off. Thermostat is good. How do I check whether the problem is the fan and/or limit control, or the circuit board? What and where is the limit control?
    tsa7man's Avatar
    tsa7man Posts: 154, Reputation: 9
    Junior Member
     
    #2

    Oct 22, 2007, 11:47 AM
    What is the full model number and serial number of your furnace..?

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