Bryant PREFERREDT A07044 Installation Instructions Manual page 74

Thermostat
RVS/Heat Stage 2 O/B W2
Heat Stage 1 W/W1
Compressor Low
Compressor High Y/Y2
Fan
24VAC Hot Heating
24VAC Hot Cooling
Dry Contact 1
Dry Contact 2
24VAC Common
Humidify HUM
Outdoor Air Temp OAT
Remote Room Sensor RRS
OAT/RRS Com OAT/RRS
Fig. 33 - - Variable Speed/Multi- -Stage Furnace w/Single- -Stage Heat Pump
* Indicates connection may not be required/available.
Furnace
W2
W1
Y1 Y1
Y/Y2
G G
Rh R
Rc
D1
D2 DEHUM
C COM
Humidifier Solenoid
Valve *
Outdoor Sensor *
Remote Room
Sensor *
74
Heat Pump
O
W2 *
Y
R
COM
A06588