Bryant 286A / 288A, User Interface D C B A Humidifier 24vac C, Furnace or Fan Coil

	FAN	2 STAGE
THERMIDISTAT	COIL	HEAT PUMP

Thermidistat	Variable Speed
	Furnace

2-Stage

Heat Pump

RVS/Heat Stage 2

Heat Stage 1

Compressor Low

Compressor High

Fan

24VAC Hot Heating 24VAC Hot Cooling Dry Contact 1 Dry Contact 2 24VAC Common Humidify

Outdoor Air Temp

Remote Room Sensor

OAT/RRS Com

	O	O
O/B W2	Y1	Y1
W/W1	W1	W1
		REMOVE J2
Y1	W2	JUMPER FOR
		HEAT STAGING
Y/Y2	Y/Y2	Y2
G	G
Rh	R	R
Rc		REMOVE J1 FOR
		DEHUMIDIFY
	DH
		MODES
D1
D2	C	C
C
HUM	Humidifier Solenoid
OAT	Valve *
RRS	Outdoor Sensor *
OAT/RRS	Remote Room
	Sensor *

RVS Cooling	O/B W2	W2
Heat Stage 3 (furnace)	W/W1	W/W1
Heat/Cool Stage 1	Y1 / W2
Heat/Cool Stage 2	Y/Y2	Y/Y2
Fan	G	G
24VAC Hot Heating	Rh	R
24VAC Hot Cooling	Rc
Dry Contact 1	D1
Dry Contact 2	D2	DHUM
24VAC Common	C	COM
Humidify	HUM	Humidifier Solenoid
Outdoor Air Temp	OAT
		Valve *
Remote Room Sensor	RRS	Outdoor Sensor *
OAT/RRS Com	SRTN	Remote Room
		Sensor *

* Indicates connection may not be required / available.

O
W2	*
Y1
Y/Y2
R
C

286A / 288A

A08055	A09337
Fig. 10 - Edge Thermidistat Models T6-PRH-01 or T6-NRH-01)	Fig. 11 - Thermidistat Model T6-PRH-01 or T6-NRH-01 with
Wiring with Two-Stage Heat Pump (non-communicating)	Variable Speed Furnace and 2-Stage Heat Pump
	(non-communicating)

User Interface

D

C

B

A

Humidifier

24vac C

Furnace or Fan Coil Communicating HP

D D

C C

B B

A A

OAT

HUM C W O Y R

A08091

Fig. 12 - Evolution Furnace or Fan Coil Wiring with 286A OR 288A Communicating Two-Stage HP

15