Sanyo UH3642 / CH3642, XH3642 / CH3642, XH4242 / CH4242, XH2442 / CH2442, TH4242 / CH4242 Iii

III -

	To Indoor	Power				To Indoor
	Unit	Supply
						Unit
						U1 U2	Terminal
		L1	L2	G		1 2
Terminal	1 2 G L1 L2				Earth		Plate (2P)
Plate (5P)					Terminal
						BRN
Earth	WHT					RED
	RED
Terminal						GRN/YEL
	RED
		RED	WHT
	CT					BLK
						BLK
	A					ORG
		R	S	T	31	GRY
	52C

3

3-2

• Electric Wiring Diagram

2 CH3642

OutdoorUnits

TH6

BLU

2

OC

C1

1

BLK

PNK

1

2P (BLU)

(BLK)

2

BLK

Controller

TH7

C2

1

BLK

(RED)

2

BLK

TH8

3

SUP

Discharge

1

WHT

1

3P (BLU)

Gas (GRN)

2

WHT

3P(WHT)

3P(BLK)

9P(WHT)

3P(YEL)

3P(RED)

3P(WHT)

2P(WHT)

GRN/YEL

E

CT1

52C

CN019

L

20S

63PH

RS

VCC

1

3

1

3

1

3

5

7

9

1

3

1

3

3

1

1

2

Earth

Terminal

BRN

WHT

VLT

YEL

RED

RED

RED

GRY

WHT

WHT

BRN

BRN

TR

14

U V W	32
B
BLK	BLK

BRN		BRN	AC230V
BRN	BRN		RED
			7

AC14V

5

6

			RC1	PTC	YEL	BRN
			WHT
RED		WHT		P	1	2	Connector
	BLK
				S	1	2	2P (WHT)
C	R	S			WHT	WHT

CMCH

RC2		BRN
	PNK
P	1	2
S	1	2
	PNK	BRN

GRY	GRY	WHT				RC3			BRN
			VLT	YEL				PNK
3	4		6	7	8	Connector	P	1	2
		5
3	4	5	6	7	8	8P (WHT)	S	1	2
GRY	GRY	WHT	VLT	YEL				PNK	BRN

	GRY	WHT	VLT	YEL
3	4	5	6	7	8	Connector
3	4	5	6	7	8	8P (WHT)
GRY	GRY	WHT	VLT	YEL		RED WHT
						20S

1Y

8

3 1

BLK

4 2

GRN/YEL

FMO1 49FO1

GRN/YEL

FMO2 49FO2

63PH

SM830082

W854-2-5268-946-00-0 (CH3642-S)

3. Electrical data