WIRING DIAGRAM

Convertible Packaged Heat Pump

NOTES:

1. Disconnect all power before servicing.

2. For supply connections use copper conductors only.

3. Not suitable on systems that exceed 150V to ground.

4. If any of the original wire as supplied with the furnace

must be replaced, it must be replaced with wiring

material having a temperature rating of at least 105°C.

5. For supply wire ampcities overcurrent protection, see

unit rating plate.

WHITE

WHITE

T1

T2

T3

3 PHASE

COMPRESSOR

LEGEND:

FIELD WIRING

LOW VOLTAGE

HIGH VOLTAGE

TO 208/230 VAC

POWER SUPPLY

L3 L2 L1

T3 T2 T1

BLACK

BLACK

BLUE

CCH

BLACK

BLACK

RED

BLACK

ORANGE

R

OUTDOOR

FAN MOTOR

C

S

CAPACITOR

BLUE

208/230 Volt

DEFROST

SENSOR

BLACK

HEATER

PLUG

1

2

3

4

5

8

9

6

7

BROWN ORANGE

BROWN

BROWN

DEFROST BOARD OPERATION:

1 CLOSES DURING DEFROST. RATNG: 1 A MAXIMUM

2 OPENS DURING DEFROST RATING: 2 HP AT 230 VAC MAXIMUM

3 CLOSED WHEN “Y” IS ENERGIZED. OPEN WHEN “Y” IS DEENERGIZED.

PROVIDES “OFF” DELAY TIME OF 5 MIN WHEN “Y” IS DEENERGIZED.

4 WIITH DFT CLOSED AND “Y” ENERGIZED, COMPRESSOR RUN TIME IS ACCUMLATED.

OPENING OF DFT DURING DEFROST OR INTERVAL PERIOD RESETS THE INTERVAL TO 0.

Y1 O E Y2 R W1 C G

BLACK GREEN

HIGH PRESSURE

SWITCH

REVERSING

VALVE SOLENOID

RED

TRANSFORMER

240V 208V

24V

COM

BLUE

YELLOW

RED

ORANGE

BLOWER RELAY

NC

NO C

NOTE: See Installation

Instructions for wiring, application, and

Information concerning accessory Heat Kits and other options.

Three Phase 60Hz

1. Couper le courant avant de faire letretien.

2. Employez uniquement des conducteurs en cuivre.

3. Ne convient pas aux installations de plus de 150 V

a la terre.

TO INDOOR

THERMOSTAT

B G RED

RED

TO DISCHARGE

AIR SENSOR

WHITE

YELLOW

BLUE

YELLOW

BLACK

GREY

GREEN

ECONOMIZER

2

1

4

3

8

7

6

5

9

PLUG

9

8

7

6

5

2

1

4

3

RED

RED

WHITE

ORANGE

BLUE

YELLOW

BLACK

GREY

GREEN

ECONOMIZER

2

1

4

3

7

6

5

PLUG

9

8

9

8

7

6

5

2

1

4

3

BLACK

GREY

T1

T2

T3

T4

T5

BLOWER

MOTOR

G

C

L

N

¢711009¥¤

WHITE

7110090

11/09