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CIRCUIT DIAGRAM
INDOOR UNIT
1 2 3 4 5 6 7 8
CN201
CN8
RED
1
1
1
WHITE
2
2
2
WHITE
3
3
3
INDICATOR
WHITE
4
4
4
CN3
WHITE
PCB ASSY
5
5
5
WHITE
6
6
6
CONTROLLER
WHITE
7
7
7
PCB ASSY
( MAIN PCB )
BLUE
1
1
YELLOW
2
2
WHITE
3
3
CN7
BLACK
FAN MOTOR
FM
4
4
5
5
RED
6
6
1
1
CN2
2
2
CN1
1 2 3 4 5
1 2 3 4 5
POWER
RELAY
THERMAL
FUSE 102
TERMINAL
2010.08.24
RED
1
1
ORANGE
2
2
YELLOW
M LOUVER
CN5
3
3
PINK
4
4
BLUE
5
5
BLACK
1
1
BLACK
PIPE THERMISTOR
2
2
CN4
BLACK
3
3
BLACK
4
4
ROOM THERMISTOR
1
2
TEST
CN6
3
4
5
W4
POWER
SOURCE
L
N
BROWN
BLUE
EARTH
TERMINAL
L N 3
REACTOR
THERMISTOR ( PIPE TEMP. )
THERMISTOR
( DISCHARGE TEMP. )
THERMISTOR ( OUTDOOR TEMP. )
BLACK
FUSE
20A
250V
TERMINAL
L N 3
4
OUTDOOR UNIT
W7
W8
WHITE
W10
W9
RED
W11
CONTROLLER PCB ASSY
1
1
2
2
BLACK
1
1
3
3
BLACK
2
2
CN800
4
4
CN71
BROWN
3
3
5
5
BROWN
4
4
6
6
7
7
1
1
2
2
BLACK
1
1
3
3
CN40
2
2
CN70
4
4
BLACK
3
3
5
5
6
6
RED
W4
WHITE
W2
1
1
BLACK
W1
CN30
2
2
3
3
W3
CN10
GREEN
1 2 3 4 5
1 2 3 4 5
FUSE 250V 5A
BLACK
WHITE
FUSE 250V 5A
R(U)
RED
WHITE
CM
COMPRESSOR
BLACK
S(V)
C(W)
RED
BLACK
FM
FAN MOTOR
WHITE
YELLOW
BROWN
RED
BLUE
EXPANSION VALVE
PMV
ORANGE
YELLOW
WHITE
BLACK
4WV
4-WAY VALVE
BLACK
THERMOSTAT ( 55
)
BLACK
BLACK
3
3
2
2
BLACK
WHITE
WHITE
1
1
HEATER
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