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    john nogueira's Avatar
    john nogueira Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Oct 30, 2008, 09:32 PM
    Burners will not ignite
    I have a Day/Night forced air heater and the burners will not light. The fan runs but the igniter glow device does not turn red and the gas valve does not open. I have run the on test mode and the igniter glows red but when turned on by the thermostat the igniter does not work. I have checked the thermostat and it works fine and also have replaced the igniter.
    Is there a switch or a relay that may be out and not be sending a signal to the igniter?

    Thanks
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
    		  
    #2

    Oct 31, 2008, 04:22 AM
    Exact model number of unit?

    Number of flashes showing on the circuit board?
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