19
Technical Information
Service Manual
●
Outdoor Unit
GWH09RB-K3DNA3C/I(CB302N00901), GWH12RB-K3DNA3C/I(CB302N01001)
0
0
RT1
RT2
M
TUBE
ROOM
M
PG
PGF
L-OUT
L1
PE
XT1
W1 BU
W3 BN
N(1)
OUTDOOR UNIT
2
3
COM-OUT
W4 YEGN
N
W2 BK
EVAPORATOR
BU
YEGN
BN
L
N
POWER
DISP-1
DISP-2
RD
BU
HEALTH-N
HEALTH-L
BU
BK
BN
YEGN
L1
AC-L
K4
SWING-UD
JUMP
CAP
AP2
DISPLAY
AP1
CN1 CN2
TUBE
TEM.SENSOR
TEM.SENSOR
ROOM
FAN
MOTOR
SWING
MOTOR(U.D)
COOL PLASMA
GENERATOR
N(1)
XT
3
2
BN
N
AC-L
PE
U
V
W
TUBE
TEM.SENSOR
θ
RT1 RT2 RT3
CN2
4V
N1
AC-L1
L
FAN
OFAN
COMP
COMP
AC-N1
PE
M
PE
PE
SHEET
ELECTRIC BOX
4YV
AC-N2
AP1
AP2
AC-L
AC-N
W3
W5
W9
W10 W11
W12
W13 W14 W15
W16 W17 W18
W19
W20
L1
L2
E
W21
AC-L3
AC-L2
LX1-2
LX1-1
OVC-COMP
COM-OUT
L1
PE
PE
CN1
CN3
W7
BK
W2
W1BU
BN
BK
BU
YEGN
YEGN
YEGN
YEGN
YEGN
BN
BN
BN
BU
BU
BU
BU
BU
RD
RD
YE
YE
TEM.SENSOR
OUTROOM EXHAUST
TEM.SENSOR
T
I
N
U
R
O
O
D
N
I
W6
L3
L3
L2
L2
W22
SAT
RD
W
V
U
NOTE:
Motor ground
only applies
to the iron
shell motor.
EKV
CN1
L4 L4 L4
L4
MID.ISOLATION
θ
θ
These circuit diagrams are subject to change without notice, please refer to the one supplied with the unit.