I have a trane weatehrtron - 7 wires from the wall and cannot find the right connection to the new honeywell rth6300b. I tried the wiring wizard and found I have 8 wired coming out of the wall and no place to hook them up... I end with the B, T , O and X2 left without a connection - help anyone?

Don`t think the rth6300b is designed for heat pump use, its single stage,, if I`m correct you need to shop for a heatpump tstat