Circuit Diagram - Fujitsu ASU24RLXQ Service Manual

CIRCUIT DIAGRAM

INDOOR UNIT
CONTROLLER PCB ASSY
( MAIN PCB )
5
4
TEST
3
2
THERMISTOR
1
( PIPE TEMP. )
BLACK
BLACK
3 3
WHITE
2
2 2
RED
1
1 1
BLACK
2
BLACK
1
THERMISTOR
5
( ROOM TEMP. )
4
3
2
1
CN201
WHITE
7 7 7
WHITE
6 6 6
WHITE
5 5 5
INDICATOR
WHITE
4 4 4
PCB ASSY
WHITE
3 3 3
WHITE
2 2 2
RED
1 1 1
WHITE
TM1
BLACK
TM4
TM2
W5
1 2 3
THERMAL
FUSE 102
TERMINAL
2008.02.06
BLUE
1 1
YELLOW
2 2
WHITE
3 3
BLACK
4 F M
4
5
5
RED
6
6
FAN MOTOR
Wire :
BLUE
6 6
9707841015
PINK
5 5
STEP MOTOR
M
4
4
( DIFFUSER )
YELLOW
3
3
ORANGE
2 2
RED
1 1
BLUE
6
6
PINK
5 5
STEP MOTOR
YELLOW M
4 4
( UP / DOWN )
ORANGE
3 3
2 2
RED
1
1
BLUE
5 5
PINK
STEP MOTOR
4 4
M
YELLOW
3 3
( RIGHT / LEFT )
ORANGE
2 2
RED
1 1
BLUE
4 4
RED
3 3
YELLOW
2 2
WHITE
1 1
1 2 3 4 5
2 4 5
1 3
1 2 3 4 5
AIR CLEAN UNIT
OUTDOOR UNIT
CONTROLLER PCB ASSY ( MAIN PCB )
Wire :
9707843019
CN42 CN200
CN40
1 2 1 2 3 4 5 6 7 8 9 1 2 3 4
10
1 2 1 2 3 4 5 6 7 8 9 1 2 3 4
10
1 2 1 2 3 4 5 6 7 8 9
10
1 2 1 2 3 4 5 6 7 8 9
10
CN301
CN303
W307
TRANSISTOR
W306
CAPACITOR
PCB ASSY
PCB ASSY
( I P M )
BLUE BLUE
W302 W8
PURPLE
W13
YELLOW YELLOW
W301 W7
W12
CONNECTOR
W17 BLACK
RED
W16
CHOKE COIL
W304
BROWN
TM102
V
W303 W305
ORANGE
TM101
W U
CONNECTOR
COMPRESSOR
RED RED
S
WHITE WHITE
C M
R
BLACK BLACK C
5
CN400
1 2 3 4
1 2 3 4
Wire :
9707842012
1 2 3 4 5 6
1 2 3 4 5 6
CN11
L0
N2
ACTPM
N1
WHITE
P
-
CN1
TM601
+ L2 L1 TM600
1 2
1 2
1 2
W9
W29
CN100
W21 W20
W28
POWER SUPPLY
ORANGE
W25
ORANGE
PCB ASSY
W26
POSISTOR
HIGH PRESSUR
RED
2 2
CN90
RED
1 1 SWITCH
THERMISTOR
BROWN
2 2
CN64
BROWN
1 1
(COMPRESSOR)
BLUE THERMISTOR
2 2
CN62
BLUE
1 1
(OUTDOOR)
BLACK THERMISTOR
2 2
CN61
BLACK
1 1
(PIPE)
THERMISTOR
BROWN
2 2
CN60 BROWN
1 1
(DISCHARGE)
BLACK
3 3
4WV
2 2
CN500
BLACK
1 1
4-WAY VALVE
WHITE
6 6
YELLOW
5 5
ORANGE
4 4
PMV
CN700 BLUE
3 3
BROWN
2 2
RED
EXPANSION
1 1
VALVE
BLUE
6 6
YELLOW
5 5
WHITE
4 4
CN801
BLACK
F M
3 3
2 2
RED
1 1
FAN MOTOR
CN110
RED
1 2 3 W4
1 2 3
GREEN
W3
W19
WHITE
W18
BLACK
W17
WHITE
W2
BLACK
W1
TERMINAL 1 2 3 L1 L2 G
G
POWER
SOURCE