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    winthorph's Avatar
    winthorph Posts: 3, Reputation: 1
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    #1

    Dec 28, 2014, 12:32 PM
    Thermostat installation problem
    Red and white wire from wall, new thermostat has 2 black wires from the back of it. It is a Honeywell model r 430 and it is a sealed unit.
    ma0641's Avatar
    ma0641 Posts: 15,675, Reputation: 1012
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    #2

    Dec 28, 2014, 02:40 PM
    From what I find, Honeywell R430 is not a thermostat but a part of a system integrator for building control. Thermostats have terminals on them, not wires.

    Google Honeywell R430 and you will see.
    winthorph's Avatar
    winthorph Posts: 3, Reputation: 1
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    #3

    Dec 28, 2014, 02:56 PM
    Quote Originally Posted by ma0641 View Post
    From what I find, Honeywell R430 is not a thermostat but a part of a system integrator for building control. Thermostats have terminals on them, not wires.

    Google Honeywell R430 and you will see.
    The model # is RLV4305A it was a typo. There are 2 black wires coming out the back of it.
    ma0641's Avatar
    ma0641 Posts: 15,675, Reputation: 1012
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    #4

    Dec 28, 2014, 03:10 PM
    Looks like they hook up any way. Manual is linked
    http://www.google.com/url?sa=t&rct=j...DQ1bcLNmbdcDZw
    winthorph's Avatar
    winthorph Posts: 3, Reputation: 1
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    #5

    Dec 28, 2014, 03:26 PM
    Quote Originally Posted by ma0641 View Post
    Looks like they hook up any way.
    Thanks, I just read that the wires are not polarized. Thanks
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