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4. WIRING DIAGRAMS
MODEL : AO S09LD, AO S12LD
REACTOR
OR
WHITE
RED
THERMISTOR (PIPE)
THERMISTOR (DISCHARGE PIPE)
THERMISTOR (OUTDOOR TEMP.)
BLACK
TERMINAL
N
L
TO INDOOR UNIT
REACTOR
WHITE
W10
RED
W11
1
1
BLACK
BLACK
2
2
CN71
3
3
BROWN
BROWN
4
4
1
1
BLACK
2
2
CN70
3
3
BLACK
RED
W4
WHITE
W2
BLACK
W1
FUSE 250V20A
W3
GREEN
3
PCB (MAIN)
W7
W8
W9
1
1
2
2
3
3
4
4
CN800
5
5
6
6
7
7
1
1
2
2
3
3
CN40
4
4
5
5
6
6
1
1
2
2
CN30
3
3
- (02 - 07) -
RED
R(U)
1
1
RED
WHITE
2
2
WHITE
S(V)
3
3
BLACK
BLACK
RED
BLACK
FM
MOTOR
WHITE
YELLOW
BLUE
RED
BROWN
EXPANSION
BLUE
PWV
ORANGE
VALVE
YELLOW
WHITE
BLACK
4-WAY
4WV
VALVE
BLACK
COMPRESSOR
CM
C(W)
FAN
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