Replace Thermostat

I currently have a Trane XL19i with a TH8320U1040 (TCONT802AS32DAA) thermostat. 6 Wires currently coming to the thermostat:

Current Wiring - See picture with wires
Left Side
Black > Y2

Right Side
RC Jumpered to R
R < Red (There is a jumper between RC and R)
O < Orange
Y < Yellow
G < Green
B < Blue



I am looking to replace the thermostat with at Honeywell RTH8500.

What wires go to where?
See blank place picture

I have the Y2 on left, so that one is covered, but on the right I have

RC Jumpered to R
R
O/B
Y
G
C



Also, for system type, they give you 10 options under function 0170.

Page 18
https://customer.honeywell.com/resou.../69-1902EF.pdf
I beleive my system is "10" (Conventional multi-stage system). Is that correct?

Do I need to change anything on settings 0180, 0190, 0240, or 0270?

 

This should do it.

Red - Rc jumpered to R
Orange - W
Yellow - Y
Green - G
Blue - C
Black - Y2

170 ----> 10
180 ----> 0
240 ----> 5

 

Thank you! I will give that a try.

This is an all electric system, so I suspect the 0180 and 0240 settings would be different?

Thanks again!

 

After 1.5 hours on the phone with Honeywell support, it was determined that the Honeywell RTH8500 WiFI thermostat is not compatible with my system.

 

Is this because you have a 2 speed heat pump with Aux heat and the new thermostat doesn't support a 2 stage compressor when configured for heat pump operation?