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

    Feb 1, 2007, 10:48 AM
    Heat won't come on and blower stays on all the time.
    I have a problem with a furnace that the heater won't come on, "not at all", and the Blower it stays running all the time, can't turn it off unless disconnected.
    Before replacing the Circuit Board, I will appreciate if somebody tells me what other reasons are there that may cause this problem.
    Thank you, very much.
    NorthernHeat's Avatar
    NorthernHeat Posts: 1,455, Reputation: 132
    Ultra Member
    		  
    #2

    Feb 1, 2007, 01:20 PM
    Sounds like you have a tripped limit somewhere.
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