Electrical Part; Wiring Diagram; Outdoor Unit - Gree GWHD(36)NK3JO Service Manual

5. Electrical Part

5.1 Wiring Diagram

●Instruction
Symbol Symbol Color
WH
YE
RD
YEGN Yellow/Green
VT

Outdoor Unit

●
(1)Model:GWHD(36)NK3JO
L
POWER
N
PE
XTA
N(1)
N(1)
INDOOR
2
UNIT 2
A
3
3
PE
XTB
N(1)
N(1)
INDOOR
2 2
UNIT
B
3
3
PE
XTC
N(1)
N(1)
INDOOR
2 2
UNIT
3
C 3
PE
XTD
N(1)
N(1)
INDOOR
2
2
UNIT
3
D 3
PE
RJ45
CONNECTOR
DRED
MODULE
CN804
θ θ
θ
50K 20K 20K
RT1A RT1B RT1C
6
Symbol
White GN
Yellow BN
Red BU
BK
Violet OG
L4
XT
BN
L
L4
BU
N
BU
BN
L6 L5
BN
L6 L5
BU
BU
BN
L7
BU BN
RD
BK
YE
WH
BU BN
4YV
BU BN
N AC-L
AP2 CN1
DRED
CN803
θ
θ θ
20K 20K θ 20K 20K
θ
15K
RT2A RT2B RT2C RT2D
RT1D
Symbol Color
GREEN
Brown
Blue
Black
Orange
AC-L
N
HPP
P1-1
GND1-1
EV-A
GND1-2
EV-B
P1-2
EV-C
1
3
COMU EV-D
5
7
9
OVC-COMP
4WAY
DRED
AP1
OFAN
CN802
L8
20K 20K
θ 20K θ θ 20K
θ
M
RT3A RT3B RT3C RT3D
PE
Symbol Name
COMP Compressor
Grouding wire
YEGN
E
PE
HP
P
EKV-A
EKV-B
EKV-C
EKV-D
SAT
RD
LA
L2
WH
LX1-1
L2
OG
LX1-2
LB
L3
WH
LX2-1
L3
OG
LX2-2
X1
RD
W
YE
V
BU
U
L1
BU YE RD
V
U W
YEGN
PE
Service Manual
OUTLET PIPE
RT3A-D
TEMP. SENSOR
INLET PIPE
RT2A-D
TEMP. SENSOR
OUTDOOR
RT1B-C
TUBE SENSOR
OUTDOOR
RT1D
TEMP.SENSOR
DISCHARGE
RT1A
TEMP.SENSOR
XT/
XTA-D
WIRING BOARD
L1-8
MAGNET RING
LA- B REACTOR
COMPRESSOR OVERLOAD
SAT
PROTECTINON
COMP
COMPRESSOR
M
FAN MOTOR
4-WAY VALVE VOIL
4YV
HIGH PRESSURE
HP
SWITCH
ELECTRONIC
EKV A-D
EXPANSION VALVE
DRED SINGLE
AP2
CONNECTION BOARD
AP1
MAINBOARD
SYMBOL
NAME
COMPONENT POSITION DIAGRAM
AP1
AP2
XT
Technical Information