Trane TCONT802AS32DA, TCONT803AS32DA installation instructions Pub. No. 18-HD25D19-3, 69-1790-3

TCONT802AS32DA TOUCH SCREEN AND TCONT803AS32DA TOUCH SCREEN WITH DEHUMIDIFICATION

HEAT PUMP

Y2					1		RC
F							R
X2							O
W1							Y
S1							G
S2							B
2		T
3
R	BK	O	G	YLO	Y	W1	W2	B/C

VARIABLE SPEED AIR HANDLER

R	Y2 Y1 O X2/BK BR(T)	B
	TO POWER SUPPLY	(3 PH
	PER LOCAL CODES	ONLY)
1	FACTORY INSTALLED JUMPER.

INDOOR

OUTDOOR

16 SEER

HEAT PUMP

O.D. SECTION

(TWO STEP)

2OUTDOOR REMOTE SENSOR. WIRES MUST HAVE A CABLE SEPARATE FROM THE THERMOSTAT CABLE.

3 THE INSTALLER MUST JUMPER AT THE LVTB “R” TO “O”. M24230

Fig. 11. Typical hookup of multistage two-step scroll heat pump with auxiliary/backup heat (3H/2C heat pump).

HEAT PUMP

	Y2	RC
		1
	F	R
	X2	O
	W1	Y
2	S1	G
T	S2	B

R

G

Y W1 W2 B/C

INDOOR

OUTDOOR

NON-V.S.

ONE OR TWO STAGE GAS FURNACE

1

2

R	Y	O	X2/BK	BR(T)		B	HEAT PUMP
							O.D. SECTION
							(SINGLE STAGE)
				TO POWER SUPPLY	(3 PH
	FACTORY INSTALLED JUMPER.			PER LOCAL CODES	ONLY)

OUTDOOR REMOTE SENSOR. WIRES MUST HAVE A

CABLE SEPARATE FROM THE THERMOSTAT CABLE.

M24200

Fig. 12. Typical hookup of singe-stage heat pump with non-variable speed gas furnace.

	Pub. No. 18-HD25D19-3
5	69-1790—3