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    rg6668's Avatar
    rg6668 Posts: 2, Reputation: 1
    New Member
     
    #1

    Jan 28, 2010, 06:03 PM
    How to wire up a house thermostat 6 wire to a 5 wire
    I have a old honeywell thermostat that 6 wires no one make it no more I got a new 5 wire thermostat honywell how would I hook it up
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
     
    #2

    Jan 28, 2010, 06:17 PM
    Post EXACT model number of both thermostats.
    wmproop's Avatar
    wmproop Posts: 3,749, Reputation: 91
    Ultra Member
     
    #3

    Jan 28, 2010, 07:14 PM
    Read the instruction manuel

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