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

    Apr 24, 2009, 07:28 AM
    Thermostat Problems
    I believe my thermostat was mis wired last winter, last summer everything worked properly. The thermostat was replaced this winter and the furnace (gas) worked fine. Now when I turn on the A/C nothing comes on. There are 5 wires hooked to the electronic t-stat, I noticed there is a wire on both the R & RH connections, which have a resister between them. The fuse blows on the board on the air handler. ANY IDEAS?
    Joshdta's Avatar
    Joshdta Posts: 2,549, Reputation: 45
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    #2

    Apr 24, 2009, 02:13 PM

    What color wires are on the 2 r terminals?
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