Gree GWH09YCXB-K6DNA1C - Page 42

39
Technical Information
Service Manual
GWH18YE-S6DBA2A/O
PE
COM-INNER
2YV
2-WAY VALVE
θθ
W
V
U
θ
VALVE
EXPANSION
ELECTRONIC
FA
EKV
FAN MOTOR
AP1
PRINTED CIRCUIT BOARD
PE
TEMP.SENSOR EXHAUST TEMP.SENSOR OUTROOM OUTTUBE TEMP.SENSOR
BKWH
BU YE
COMP.
X1
COMP
OFAN
PE
RD
M1
RT3RT2RT1
BU YE RD
U(BU)V(YE) W(RD)
T-SENSOR
L3
MAGNETIC
RING
L3L3
4YV
4-WAY
4WAY
VALVE
VT VT
AC-L
N1
2WAY
20K
50K
15K
HEAT-B
EH
RD
BOTTOM
HEATER
BAND
RD
L
N
POWER
BU
N(1)
2
3
BN
BK
BU
XT
INDOOR UNIT
BN
YEGN
BLOCK
TERMINAL
PE
MAGNETIC
BN(BK)
L1
RING
BK
BN
BU
BU
L1
L1
YEGN
L2
L2
L2
L
N
Note: Motor ground
only applies to the
iron shell motor.
YEGN
PE
YEGN
MAGNETIC
RING
PE
L4
WARNING
Please don't touch any
powered off for less than 30
minutes to prevent the risk
of electric shock !
terminal when the machine is
running, stopping or has been
600007067237
These wiring diagrams are subject to change without notice; please refer to the one supplied with the unit.