TX9000 - http://www.hvacmechanic.com/ Forums
Original message
| ktj01
 |  "TX9000"
, posted Sun 29 Jun 13:20  
I have a 6 wire 2 transformer system.I have O.R,W,Y,G,B.What I would like to if connecting to LUX TX9000TS.Does the RED go to the RC with or with out jumper.I am thinking I connect(W to W,y to y,G to G, B to C, O to O, and R to RC without jumper.
ktj
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Replies:
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| Houston204
| "Re(1):TX9000" , posted Sun 29 Jun 13:35
A two transformer system has two R wires. You do not have a two transformer system.
Your new stat is not compatible with your multistage heat pump. I recommend the Honeywell RTH7400.
option 170 = 7
190 = 0
"Tip of the Day" Remember to remove power first.
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| | ktj01
| "Re(2):TX9000" , posted Sun 29 Jun 14:52
OK if only 1 transformer then the orange wire is connected to what looks like a transformer by itself.Can you tell me if I connect the red wire to the RC or the RH with the jumper or does it matter.Wish I could attach photo.
ktj
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| | Houston204
| "Re(3):TX9000" , posted Sun 29 Jun 17:01:
You need a different stat buddy.
"Tip of the Day" Remember to remove power first.
[this message was edited by Houston204 on Sun 29 Jun 17:08] |
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