Friedrich 2003 service manual Model

MODEL

YS09J10B-A

RED

WIRING DIAGRAM

BLUE

COMPRESSOR

TERMINAL

BROWN

C

ORIENTATION

S R

MAY VARY.

RED BLUE

BLACK

WHITE

BLUE

RED

BLACK

REFER TO

SYSTEM

BLUE

RED

MARKINGS ON

THERMOSTAT

SWITCH

COMPRESSOR

REVERSING

3

MS

BLUE

VALVE

2

4

3

BLUE

ALTERNATE

1

2

1

YELLOW

L1

5

BROWN

COMPRESSOR

COMPRESSOR

WHITE

C2

L

M

H

AR

C

WIRE HARNESS

S

GRAY

BLUE

C

R

RED

BLACK

BLACK

ORANGE

DEFROST

WHITE

PURPLE

BLUE

BLACK

PINK

WHITE

YELLOW

GRAY

RED

BLUE

OVERLOAD

THERMOSTAT

PROTECTOR

BROWN

WHITE

BLACK

FAN

3

BLUE

OR

MOTOR

1

2

ORANGE

CONDUCTOR

PINK

BROWN

PURPLE

BLUE

BLACK OR WHITE

SMOOTH

ANTICIPATOR

ROCKER SWITCH

3 2

1

(GE)

GREEN/YELLOW TOINNERWALL/

SUPPLY

RESISTOR

RED

CORD

RIBBED CONDUCTOR OR BLUE

c

RED

GREEN OR

MOTORMOUNT

YELLOW

GREEN

FAN

BLUE

GREENOR GREEN/

M

ER

H

BROWN

TO CAPACITOR

CAPACITOR

BRACKET

TO CAPACITOR

TO CHASSIS

BRACKET

SCHEMATIC

L2

L1

L1

1

MEDIUM

MS

M

1 NO

2

R

OVLD

2

MS

3

H

HIGH

MTR

3

YES

4

L

LOW

S

FAN

C

CAP

IDT

3

OVLD

R

3

5

2

COMPR

C

C

1

1

6

HERM

C

S

7

2

C2

RV

8

4

ODT

3

AR

9

2

AR

SYSTEM SWITCH

10

5

1

SWITCH LOGIC

X = CLOSED

L E G E N D

0 = OPEN

SWITCH POSITION

CIRCUIT

AR

- ANTICIPATOR RESISTOR

1 2 3 4 5 6 7 8 9 10

MS

- MONEY SAVER

OFF

O O O O O O O O O O

CAP

- CAPACITOR

LOW COOL

O O O X X O X O X O

COMPR

- COMPRESSOR

- GROUND LEAD

MEDIUM COOL

O X O O X O X O X O

MTR

- FAN MOTOR

HIGH COOL

O O X O X O X O X O

- COMBINATION TERMINAL

OVLD

- OVERLOAD PROTECTOR

HIGH HEAT

O O X O O X O X O X

RV

- REVERSING VALVE

- PLASTIC INSULATOR

MEDIUM HEAT

O X O O O X O X O X

IDT

LOW HEAT

O O O X O X O X O X

- INDOOR THERMOSTAT

PART NO.

REV.

FAN ONLY

X O O O O O O O O O

ODT

- OUTDOOR THERMOSTAT

619-142-17

01

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