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    Milos Agatonovi's Avatar
    Milos Agatonovi Posts: 1, Reputation: 1
    New Member
     
    #1

    Nov 23, 2015, 01:57 PM
    Thermostat over heating
    Hi there,
    I have a Lennox 1265J thermostat and I am having issues with it over heating
    I have the temp set to 70 degrees but it will constantly heat up to 80
    Is there any way I can troubleshoot this?
    Does this have anything to do with the cycle length?
    ma0641's Avatar
    ma0641 Posts: 15,675, Reputation: 1012
    Uber Member
     
    #2

    Nov 23, 2015, 02:57 PM
    Make sure the batteries are good. Otherwise, your set points are not functioning properly and a new thermostat may be in order.

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