Circuit Diagram - Fujitsu AUYF09LAL Service Manual

Inverter multi air conditioner
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CIRCUIT DIAGRAM

INDOOR UNIT
FLOAT SWITCH
M
STEP MOTOR
M
STEP MOTOR
1
1
FAN MOTOR
2
2
3
3
F M
4
4
5
5
6
6
7
7
8
8
2007.12.10
BLACK
1
1
CN9 CN5
2
2
BLACK
3
3
RED
1
1
1
1
ORANGE
2
2
2
2
YELLOW
3
3
3
3
CN12
PINK
4
4
4
4
CONTROLLER
BLUE
5
5
5
5
RED
1
1
1
1
ORANGE
2
2
2
2
CN11
YELLOW
3
3
3
3
PINK
4
4
4
4
BLUE
5
5
5
5
1 2 3 4 5 6 7 8 1 2 3
1 2 3 4 5 6 7 8 1 2 3
1 2 3 4 5 6 7 8 1 2 3
1 2 3 4 5 6 7 8 1 2 3
BROWN
1
1
YELLOW
2
2
CN105
WHITE
3
3
BLACK
4
4
POWER SUPPLY
5
5
RED
6
6
E101 E102
GRAY
GRAY
BLACK
BLACK
1 2
1 2
1 2
1 2
1
CN8
2
3
CN13
4
5
6
7
PCB ASSY
( MAIN PCB )
1
2
CN14
3
CN4
CN1
CN104
CN101
W105
W102
W101
PCB ASSY
CN106
1 2
1 2
YELLOW
M
YELLOW
DRAIN PUMP MOTOR
6
THERMISTOR ( PIPE )
THERMISTOR ( ROOM )
INDICATOR PCB ASSY
BROWN
1
1
1
1
RED
2
2
2
2
ORANGE
3
3
3
3
YELLOW
4
4
4
4
WHITE
5
5
5
5
BLUE
6
6
6
6
PURPLE
7
7
7
7
RED
1
TO REMOTE
WHITE
2
CONTROL
BLACK
3
TERMINAL
RED
TERMINAL
WHITE
BLACK
2
1
3
TO OUTDOOR UNIT

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