brianushler
Jan 12, 2010, 09:35 PM
Whoever can help me with this issue I would greatly appreciate it. I have a Trane Weathertron thermostat and I want to replace it with a Honeywell 7600d programmable thermostat. I have an issue. When I installed the thermostat is only pumped out cold air while in heat mode. I have a heat pump and this thermostat will be operating both the heat and A/C. This is the configuration I have and used. Please let me know of any input anyone can give.
Trane Wiring -
X2 Black wire
O Orange Wire
G Green Wire
Y Yellow Wire
T Brown Wire
R Red Wire
W White Wire
U Empty
F Empty
B Blue Wire
I wired the Honeywell as follows -
C Blue wire
G Green wire
Y Yellow wire
O/B Orange wire
RC (Jumper to R)
R Red
AUX White wire
E Black wire
L Empty
***Brown wire was unused
I do not know why the brow is empty but I was reading some threads and they said to do this. The power shuts off and on and I programmed the unit the way I was supposed to (I think).
Please let me know if anyone can give some input.
Thanks,
Brian
Trane Wiring -
X2 Black wire
O Orange Wire
G Green Wire
Y Yellow Wire
T Brown Wire
R Red Wire
W White Wire
U Empty
F Empty
B Blue Wire
I wired the Honeywell as follows -
C Blue wire
G Green wire
Y Yellow wire
O/B Orange wire
RC (Jumper to R)
R Red
AUX White wire
E Black wire
L Empty
***Brown wire was unused
I do not know why the brow is empty but I was reading some threads and they said to do this. The power shuts off and on and I programmed the unit the way I was supposed to (I think).
Please let me know if anyone can give some input.
Thanks,
Brian