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17
8. Wiring Connection Diagram
Resistance of Indoor Fan Motor Windings
Resistance of Outdoor Fan Motor Windings
MODEL CS-C7JK CS-C9JK
MODEL
CU-C12JK
CONNECTION CWA921408 CWA921408
CONNECTION
CWA951534
BLUE-YELLOW 382
382
BLUE-YELLOW
367
YELLOW-RED 380
380
YELLOW-RED
270
Note: Resistance at 20°C of ambient temperature.
Note: Resistance at 20°C of ambient temperature.
Resistance of Indoor Fan Motor Windings
Resistance of Compressor Windings
MODEL CS-C12JK
MODEL
CU-C7JK
CU-C9JK
CONNECTION CWA921413
CONNECTION
2RS122D5BG02
2RS146D5AA02
BLUE-YELLOW 316.2
C-R
5.627
4.044
YELLOW-RED 320.8
C-S
12.19
4.246
Note: Resistance at 20°C of ambient temperature.
Note: Resistance at 20°C of ambient temperature.
Resistance of Outdoor Fan Motor Windings
Resistance of Compressor Windings
MODEL CU-C7JK CU-C9JK
MODEL
CU-C12JK
CONNECTION CWA951534 CWA951534
CONNECTION
2PS206D3CB02
BLUE-YELLOW 367
367 C-R
2.737
YELLOW-RED 270
270 C-S
4.378
Note: Resistance at 20°C of ambient temperature.
Note: Resistance at 20°C of ambient temperature.
Remarks:
B
B
: BLUE
BR
: BROWN
BL
: BLACK
W
: WHITE
G
: GREEN
R
: RED
O
: ORANGE
P
: PINK
GR
: GRAY
Y/G
: YELLOW / GREEN
W
W
W
W
W
W
W
W
W
W
W
W
W
G
G
BL
W
W
W
W
W
FAN
MOTOR
TERMINAL
BOARD
COMPLETE
BOARD
COMPLETE
PO
WE
R
S
U
PPL
Y
EVAPORATOR
FUSE301
T3.15A L250V
THERMAL
FUSE
102°C (3A)
FUSE
102°C (3A)
AC303
(WHT)
W
BL
BR
P
RY
-P
W
R
L
1
2
Y/G
Y/G
CN-
P
C
F
M
C-FM
CN-DATA1
(YLW)
CN-RCV
(YLW)
CN-RCV
CN-DISP
GAS SENSOR
CN-DISP
(YLW)
CN-
F
B
CN-TH
(RED)
CN-
CL
N
CN-
S
T
M
1
SW
0
1
AUTO
SW
HV(+)
HV(-)
GND
CN-
DA
T
A
1
6
1
1
1
4
1
4
1
1
5
4
1
1
1
1
3
8
5
Y
W
O
BR
R
B
B
1
1
13
13
1
3
1
3
1
5
5
5
5
10
W
W
W
W
W
W
W
W
W
W
W
W
W
GE
N
E
RA
T
O
R
CO
M
P
L
E
T
E
SENSOR
COMPLETE
COMPLETE
SENSOR 1 (PIPE TEMP.)
STEPPING MOTOR
EL
EC
T
R
O
N
IC
CO
NT
RO
L
L
E
R
ELECTRONIC
CONTROLLER
ELECTRONIC CONTROLLER
ELECTRONIC
CONTROLLER
ELECTRONIC
CONTROLLER
(DISPLAY LED)
WIRELESS REMOTE
CONTROLLER
SENSOR (AIR TEMP.)
CN-
NM
O
D
E
BR
R
O
Y
P
O
Y
P
BR
R
O
Y
P
O
Y
P
WIRE HOLDER
CAPACITOR
COMPRESSOR
1
2
CAPACITOR
FM
B
B
B
OR
O.L.P
OR
O.L.P
O.L.P
B
R
GR
B
R
Y
Y
1
3
2
YELLOW (YEL)
RED (RED)
BLUE (BLU)
COMP. TERMINAL
1
4
18
9. Electronic Circuit Diagram
EL
EC
T
R
O
N
IC
C
O
NT
RO
L
L
E
R
FA
N
MOT
O
R
F
U
S
E
301
T
3
.15A
L
250V
AC
3
0
3
(W
H
T
)
RY-P
WR
CN-P
CF
M
C-
F
M
CN-DA
TA
1
(YLW
)
CN-RCV
(YLW)
CN
-R
CV
CN-D
ISP
G
AS SEN
SO
R
CN-D
ISP
(Y
LW)
CN-
F
B
CN-DA
TA
1
3
1
3
5
Y
W
O
BR
R
B
1
14
1
1
13
213
5V
12V
215
LE
D
2
0
4
LE
D203
PO
W
E
RF
U
L
(
O
RG
)
LE
D
205
LE
D
206
P
A
T
R
O
L TR
I-
C
O
LO
U
R
G
R
EEN
BL
UE
RE
D
E
-IO
N
/D
U
S
T
(
B
L
U
)
212
211
210
209
208
207
206
205
204
203
202
201
6
7
11
10
1
12
4
2
3
17
14
13
15
1
3
1
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
W W W W W W W W W W W W W
ELEC
T
R
O
N
IC
C
O
N
T
R
O
L
L
E
R
EL
E
C
T
R
O
N
IC
CO
N
T
RO
L
L
E
R
EL
EC
T
R
O
N
IC
C
O
NT
RO
L
L
E
R
(D
ISPL
AY L
E
D
)
RE
M
O
T
E
C
O
NT
ROL
1
8
CN-NM
OD
E
ZNR
301
C30
9
C12
0
C209
C2
1
0
C2
1
1
C30
1
C111
C330
CR
303
D
B
301
TH
30
1
TH
30
2
R3
2
7
R1
2
4
R
122
C2
1
0.
1
μ
25V
C3
9
1μ
10V
C3
6
0.0
1μ
16V
R40
10
.0k 1
%
C2
2
0.1
μ
16V
C2
4
0.1
μ
25V
C2
3
0.1μ
25V
C2
0
100
0p
R1
2
6
R2
1
8
R
212
R
125
T
R
202
R
320
R326
R321
R119
R219
R214
P
C
307
P
C
309
R331
LF301
256
255
P
O
W
E
R (
G
RN)
L
E
D2
0
1
LE
D202
T
IM
E
R (
O
RG
)
QU
IE
T
(
O
R
G
)
B
L
UE
/O
RA
NG
E
/RE
D DI
S
P
L
A
Y
5V
12V
Q03
c
e
b
4.
7k
10k
0.
1A
50V
Q06
c
e
b
4.
7
k
47k
0.
1
A
50V
Q09
e
c
b
-2
A
-3
2V
Q0
4
c
e
b
4.
7k
10
k
0.
1
A
50
V
Q02
c
e
b
4.
7k
10k
0.
1A
50V
Q0
7
c
e
b
4.
7k
1k
10k
0.
1A
50V
R1
1
R5
9
R1
6
R1
5
R1
4
R1
3
R1
2
R5
2
R5
0
R5
3
R5
1
R0
1
R6
0
94
90
CN-T
H
(RE
D)
4
1
SEN
SO
R
CO
M
P
L
E
T
E
SEN
SO
R
1
(
P
IPE T
E
M
P
.)
SEN
SO
R
(
A
IR
T
E
M
P
.)
R3
0
20
.0k
1%
C04
0.1
μ
16V
C08
0.1μ
16V
5V
W
W
W
W
W
W
W
W
W
W
W
SSR
I
/D
SS
R O
/D
RY-
HO
T
DE
IC
E
GN
D
100/
120H
z
RY
-P
W
R
12V
5V
132
13
3
113
114
115
116
117
118
119
120
121
122
134
123
JP
0
1
5V
12
V
R21
5
C1
6
0.01μ
16
V
C1
7
0.1
μ
16V
R0
4
1/2W
43 ohm
R0
5
1/2W
43 ohm
ST
EPP
IN
G
M
O
T
O
R
CN-S
TM
1
1
5
1
2
3
4
5
BR
R
O
Y
P
16
15
14
13
12
11
10
1
9
8
2
3
4
5
6
7
12V
10
9
13
0
93
95
92
11
0
11
1
11
2
IC
0
2
JP
0
2
4
3
2
1
W
W
GG
BL
W
W
W
CN-C
LN
HV
(+
)
H
V
(-)
GN
D
1
4
GE
NERA
TO
R
COM
PL
ET
E
ELEC
TR
ON
IC
CONT
RO
LL
ER
WI
R
E
H
O
L
D
ER
99
89
91
100
101
102
R07
NO
NE
D02
NONE
R0
8 56k
R
10 18
k
R
0
9 1k
R0
6 10k
5V
12V
C0
1
0.01
μ
16
V
SW0
1
AU
T
O
SW
97
R35
10k
R3
7
1k
5V
98
Q201
c
e
b
14
2
61
43
3
R
216
P
L
TE
R
M
IN
A
L
BO
AR
D
CO
M
P
L
E
T
E
PO
WE
R SU
PPL
Y
EVAPO
R
A
T
O
R
TH
E
R
MA
L
FU
S
E
102
°C
(
3
A
)
W
BL
BR
1
2
Y/
G
Y/
G
CA
P
A
CIT
OR
CO
M
P
RE
S
S
O
R
1
2
C
APAC
IT
O
R
FM
B
B
B
OR
O.L.P
O.L.
P
BR
GR
BR
Y
Y
1
3
2
OR
O.L.P
1
4
19
10. Printed Circuit Board
10.1 Indoor Unit
10.1.1
Main Printed Circuit Board
20
10.1.2
Power Printed Circuit Board
10.1.3 Indicator
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