Gree GWHD14NK3BO - Page 17

Schematic Diagram
15
(6)Model:GWHD(42)NK3AO
AC-L
N
COM
1 3
5 7
XT4
N(1)
2 3 3 2
N(1)
XT5
N(1)
2 3
XT6
3 2
N(1)
XT3
XT2
POWER
N
XT1
L
N(1)
2 3
9
FA
EKV1
PE
E1
FB
FC
FD
FE
RT3 RT2 RT1
T-SENSOR2
20K
OVC-COMP
θ
θ
θ
BN
BU
L1_1
L2_1
L2_2
L1_2
YE
WH
LP
HP
HPP
LPP
U
V
W
COMP
3~
OFAN
M
~
C
4YV
4V1
HEAT
EH
20K
20K
20K
20K
20K
20K
20K
20K
20K
20K
TUBE-ATUBE-B
TUBE-C
TUBE-DTUBE-E
PE
PE
AP
EKV2
EKV3EKV4
EKV5
RT6
RT7RT8
RT9
RT10
RT11RT12
RT13
RT14
RT15
W1
W2
W3
W4
W6
W7
W8
W9
W10
W11
W12
W13
W14
W15
W16
W17
W18
W19
W20
W21
U
V
W
W22
W23
W24
W25
W26
L
AP
XT1 XT2
XT3
XT4
XT5
XT6
C
WH
BK
YE
BU
RD
BN
1
3
5
7
θ
θ
θ
θ
θ
θθ θ
θθ
SAT
W5
L2
L1
PE
L
C SAT RT14/15 RT12/13 RT10/11 RT8/9 RT6/7 RT1 RT2 RT3 XT2-6 XT1 EH 4YV L COMP M LP HP EKV1-5
AP
INDUCTANCE IN/OUT PIPE TEMP. SENSOR A
IN/OUT PIPE TEMP. SENSOR B
IN/OUT PIPE TEMP. SENSOR C
IN/OUT PIPE TEMP. SENSOR D COMPRESSOR FAN MOTOR LOW PRESSURE SWITCH HIGH PRESSURE SWITCH 4-WAY VALVE
SYMBOL
NAME MAIN BOARD ELECTRONIC INFLATE VALVE 1-5 CAPACITOR FOR FAN MOTOR OVERLOAD PROTECTOR
PIPE TEMP.SENSOR ENVIRONMENT TEMP.SENSOR
TERMINAL BOARD 2-6 TERMINAL BOARD 1 COMP.CRANK CASE HEATER
IN/OUT PIPE TEMP. SENSOR E
COMPONENT POSITION DIAGRAM
15K 50K
DISCHARGE GAS TEMP.SENSOR
INDOOR UNIT A
N(1)
2 3
PE
INDOOR UNIT E
N(1)
2
3
PE
INDOOR UNIT D
N(1)
2
3
PE
INDOOR UNIT C
N(1)
2
3
PE
INDOOR UNIT B
N(1)
2
3
PE
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