Gree GWH09QB-K3DNA6G Service Manual page 22

Service Manual
● Outdoor Unit
GWH09QB-K3DNA1G/o(CB419W05501)
GWH09QB-K3DNA1G/o(CB419W05500) GWH12QC-K3DNA1G/o(CB419W05400)
Technical Information
WARNING
Please don't touch any
terminal when the machine is
running ,stopping or has been
powered off for less than 30
minutes to prevent the risk
of electric shock !
MAGNETIC RING
XT
BU
L1
N N(1)
BK
2
BN L1
L 3
YEGN
YEGN YEGN
TERMINAL
BU BLOCK
N
BN(BK)
L
YEGN
ELECTRICAL
BOX
PE
POWER
6361000008404
BU
BK
BN
OUTTUBE OUTROOM EXHAUST ELECTRONIC
TEMP. TEMP. TEMP. EXPANSION
SENSOR SENSOR VALVE
SENSOR
RT1 RT2 RT3
(20k) (15k) (50k)
CN2
L2
BU
N
AP:Main Board
BK
COMU
L2
BN
AC-L1
OVC-COMP
PE
U V W
RD RD
BU YE RD
X1
L4
BU YE RD
SAT
V
U
W
COMP
YEGN
OVERLOARD
PE PROTECTOR
COMP.
MID.ISOLATION
YEGN
PE
SHEET
REACTOR
4-WAY
L
BU
BN VALVE
EKV
L3
L3
4YV
VT
VT
LX1-1 LX1-2
CN1 4WAY
HEAT1 HEAT2 OFAN
EH1 EH2
YEGN
M
PE
Comp. Bottom
Band Band
FAN
Heater
Heater
PE
MOTOR
NOTE:Motor
ground only
applies to the
iron shell motor.
6361000008401
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