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    powerstroke's Avatar
    powerstroke Posts: 2, Reputation: 1
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    #1

    Apr 2, 2009, 04:39 PM
    Replacing my old thermostat bryant lr11746 to LUX TX9000TS
    Please help. I have an old thermostat and know nothing about it but wanted to put the new Lux TX9000TS in for programming my heating and cooling. MY old bryant lr11746 thermo is hooked up with G1, R, O, C, E, W2, and a Y. Is there anybody that could help me figure this out as to what needs to go where. PLEASE HELP!! Thanks
    powerstroke's Avatar
    powerstroke Posts: 2, Reputation: 1
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    #2

    Apr 2, 2009, 04:49 PM

    I have a total electric unit with a split unit. That is all I know about HVAC. THanks
    chadsback's Avatar
    chadsback Posts: 4, Reputation: 1
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    #3

    Apr 4, 2009, 05:26 AM
    Hi
    I was trying to replace a York T874r1046 Thermostat. The new one was the wrong one. Could you please supply me with the wiring information for this York model so that I might put it back I do not have the owners manual. This electric heat pump 6 wires .

    Thank You

    Jim
    chadsback's Avatar
    chadsback Posts: 4, Reputation: 1
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    #4

    Apr 4, 2009, 06:42 AM
    I'm trying to reinstall a York Thermostat model T874R1046. This is a 6 wire thermostat for a heat electric heat pump. I have lost or miss placed my wiring diagram. Can you tell me how its wired. Please?

    Jim Chadwick:confused:
    chadsback's Avatar
    chadsback Posts: 4, Reputation: 1
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    #5

    Apr 4, 2009, 06:44 AM

    Reinstalling York t874R1046 I have no wiring information. Can you help. Its 6 wire Electric heat pump with AC
    Joshdta's Avatar
    Joshdta Posts: 2,549, Reputation: 45
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    #6

    Apr 4, 2009, 06:48 AM

    If it is a heatpump you should need 6 or 7 wires depending on if you have a common going to the t-stat. Red to r, G to green, Yellow to y1, orange to o, black to x or l, white to w or aux, then usually a blue to c or b, and a brown to e or w2.
    chadsback's Avatar
    chadsback Posts: 4, Reputation: 1
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    #7

    Apr 4, 2009, 07:30 AM
    Quote Originally Posted by Joshdta View Post
    If it is a heatpump you should need 6 or 7 wires depending on if you have a common going to the t-stat. Red to r, G to green, Yellow to y1, orange to o, black to x or l, white to w or aux, then usually a blue to c or b, and a brown to e or w2.
    Thank you God Bless you
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