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Help Wiring Trane Thermostat TCONT802AS32DAA

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hey where do i put orange?

Jumpy said they is all color coded O for orange right? If you are not sure wait and see what he says. I don't mess with heat pumps.

There's no O for the heat/cool section. There is a O for the heat section but that is the same terminal as w1 in the heat/cool section. So do both go in there?

If you are not sure you need to get a hold of an authorized Trane dealer to do it. Wiring it wrong could damage the unit.

You have go know if your outdoor unit energizes the reversing valve on call for heat, or call for cool.   Typically the orange wire, or the blue wire, is for the reversing valve, depending on.....what brand is the heat pump?


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