Gree GWC18KG-K3DNA6A

19
Schematic Diagram
Outdoor Unit
Model: GWC18KG-K3DNA5A/O,GWC24KG-K3DNA5A/O
Models: GWH18KG-K3DNA5A/O, GWH18KG-K3DNA5B/O, GWH24KG-K3DNA5A/O, GWH24KG-K3DNA5B/O
WARNING
Please don't touch any terminal when the
AP1 is higher than 30V to prevent the risk
of electrical shock!
voltage of terminal P(DC+) and N(DC-) at
4YV
TEM.SENSOR
EXHAUST
TEM.SENSOR
OUTROOM
TEM.SENSOR
OUTTUBE
L
INDC1
WH
OG
INDC2
COMP-W
COMP-V
COMP-U
COMPRESSOR
EKV
4-WAY
FAN MOTOR
YE
TERMINAL BLOCK
BN
RD
C1
X1
C2
PFCC1
YE
PFCC2
PE
BU
BN
BK
FA
COMP
YEGN
YEGN
SAT
4WH
5WH
OVC-COMP
OFAN
PE
3RD2BU
1YE
4V
RT3
RT2
RT1
COM-INNER(1)
PE
PE
E
C(T,U)
RD
YE
BU
N(1)
2
3
XT
AP1
BK
BN
PE
BU
YEGN
N
AC-L
6YEGN
T-SENSOR
VALVE
S(W,X)
R(M,V)
0
0
0
WH BK
INDOOR UNIT
～
M
TEM.SENSOR
EXHAUST
TEM.SENSOR
OUTROOM
TEM.SENSOR
OUTTUBE
L
INDC1
WH
OG
INDC2
COMP-W
COMP-V
COMP-U
COMPRESSOR
EKV
FAN MOTOR
YE
TERMINAL BLOCK
BN
RD
C1
X1
C2
PFCC1
YE
PFCC2
PE
BU
BN
BK
FA
COMP
YEGN
YEGN
SAT
4WH
5WH
OVC-COMP
OFAN
PE
3RD2BU
1YE
RT3
RT2
RT1
COM-INNER(1)
PE
PE
E
C(T,U)
RD
YE
BU
N(1)
2
3
XT
AP1
BK
BN
PE
BU
YEGN
N
AC-L
6YEGN
T-SENSOR
S(W,X)
R(M,V)
0
0
0
WH BK
WARNING
Please don't touch any terminal when the
AP1 is higher than 30V to prevent the risk
of electrical shock!
voltage of terminal P(DC+) and N(DC-) at
INDOOR UNIT
～
M