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    cbwhitley's Avatar
    cbwhitley Posts: 2, Reputation: 1
    New Member
     
    #1

    Dec 20, 2009, 06:49 AM
    Clicking noise out of the circuit board of my lennox furnace
    I have a clicking noise that is coming from my lennox gas furnace. When I turn it on the fan starts and then I hear a click and then a double click starts and won't stop until it attempts to recycle of which the same thing happens again...

    The only thing out of the ordinary is that we left the garage door open last night. It got down to about 28 last night.. Is it too cold for it to run?
    cbwhitley's Avatar
    cbwhitley Posts: 2, Reputation: 1
    New Member
     
    #2

    Dec 20, 2009, 07:09 AM

    Got it working... must have been too cold.. took a hair drier and warmed up the circuit board for a little while and then restarted and bingo.. it started.
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
     
    #3

    Dec 20, 2009, 08:47 AM
    Some gas valves have a temp of operation level usually posted on the manufactures site or the valve itself.

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