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CIRCUIT DIAGRAM
OUTDOOR UNIT
AOAG30LAT4
DC COMPRESSOR
W
CM
U
V
U
V
W
W305
W304
W303
DIODE
BRIDGE
TERMINAL
WHITE
BROWN
CHOKE
COIL
FUSE
15A
EMI FILTER
250V
BLACK
1
2
3
TERMINAL
UNIT A
2011.12.01
DC FAN MOTOR
FM
1 2 3 4 5 6 7
1 2
1 2
CN800
CN25
CN26
WHITE
BLACK
GREEN
W17 W16
EMI FILTER
-
+
YELLOW
6
ORANGE
ACTIVE
3
RED
FILTER
2
BROWN
MODULE
1
1 2 3 4 5
L1
P
W12
CN407
YELLOW
WHITE
W13
L2
N1
BLUE
EMI
FILTER
W200 W201W202
2T
RED
YELLOW
PINK
BROWN
EMI FILTER
WHITE
WHITE
BLACK
1
2
3
1
2
3
1
2
3
UNIT B
UNIT C
UNIT D
4-WAY VALVE
CONSTRUCTION
CONFIRMATION SWITCH
4WV
3 2 1
SW150
CN30
SW1
WHITE
CURRENT
SWITCH
OFF
3 2 1
F4
FUSE
5A
250V
1 2
1 2
1 2
CN23
CN22
CN21
BLUE
RED
YELLOW
CONTROLLER PCB ASSY
( MAIN PCB )
F2
FUSE
LED1
LED2
LED3
LED4
3.15A
D151
D150
D152
D153
250V
CN34
YELLOW
AC I N
3 2 1
CN1
W203
W11 W10
1 3 4
1 2 3
TM102 TM101
W8 W9
CN1
WHITE
POWER SUPPLY PCB ASSY
W3
W6
W7
W4 W5
FUSE
25A
250V
TERMINAL
L N
15
RED
1
CN37
PRESSURE SWITCH 1
RED
2
RED
RED
1
CN36
PRESSURE SWITCH 2
RED
2
WHITE
RED
1
BROWN
2
BLUE
3
CN27
EV EXPANSION VALVE A
ORANGE
4
RED
YELLOW
5
WHITE
6
BLACK
RED
1
1
1
2WV-A
WHITE
3
2
2
WHITE
4
3
3
3WV-A
WHITE
YELLOW
5
4
4
CN39
WHITE
6
5
5
WHITE
2WV-B
WHITE
BLUE
7
6
6
WHITE
8
7
7
3WV-B
WHITE
BLACK
9
8
8
WHITE
BLACK
1
1
1
2WV-C
RED
GRAY
2
2
2
RED
4
3
3
3WV-C
RED
BROWN
5
4
4
CN40
RED
6
5
5
WHITE
2WV-D
ORANGE
RED
7
6
6
RED
8
7
7
3WV-D
GREEN
RED
9
8
8
RED
BLACK
RED
1
1
1
WHITE
BROWN
2
2
2
WHITE
BLUE
4
3
3
CN50
EV
WHITE
ORANGE
5
4
4
WHITE
YELLOW
WHITE
6
5
5
WHITE
WHITE
7
6
6
WHITE
BLACK
RED
1
1
1
BROWN
GREEN
3
2
2
GREEN
BLUE
4
3
3
CN51
EV
ORANGE
GREEN
5
4
4
WHITE
GREEN
YELLOW
6
5
5
WHITE
GREEN
7
6
6
GREEN
RED
BLACK
1
1
1
BLUE
BROWN
2
2
2
BLUE
BLUE
5
3
3
CN52
EV
BLUE
ORANGE
4
4
6
WHITE
BLUE
YELLOW
7
5
5
BLUE
WHITE
6
6
8
BLUE
THERMISTOR
( VALVE A, B TEMP. )
THERMISTOR
( VALVE C, D TEMP. )
EXPANSION VALVE B
EXPANSION VALVE C
EXPANSION VALVE D
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