Wiring Diagrams - Sharp AH-A07BE Service Manual

AH-A07BE-C/09BE-C
AH-A07BE/09BE/12BE
AY-A07BE-C/09BE-C
AY-A07BE/09BE/12BE
RECEIVER
UNIT
DISPLAY
UNIT
THERMISTOR
(PIPE TEMP.)
THERMISTOR
(ROOM TEMP.)
LOWER
LOUVER MOTOR
UPPER
LOUVER MOTOR
Figure W-1. Wiring Diagram for AH-A07BE/A07BE-C/A09BE/A09BE-C/A12BE
TERMINAL BOARD 1
TERMINAL BOARD 1

WIRING DIAGRAMS

BCN201
BCN1
CONTROL BOARD UNIT
BCN2
BCN202
CN4
TRANSFORMER
1
2
3
4
TEMP.FUSE
CN2
M
CN5
CN3
INTERNAL
M
THERMOSTAT
R.P.M SIGNAL
FAN
MOTOR
INDOOR UNIT
OUTDOOR UNIT
TERMINAL BOARD 2 TERMINAL BOARD
1 1
BR BR
1
BL BL
G(Y)
G(Y)
POWER SUPPLY
BK : BLACK W : WHITE
BR : BROWN G(Y) : GREEN-
R : RED YELLOW
BL : BLUE
Figure W-2. Wiring Diagram for AU-A07BE
OUTDOOR UNIT
INDOOR UNIT
TERMINAL BOARD
TERMINAL BOARD 2
1 1
BR BR
1
BL BL
G(Y) G(Y)
FAN MOTOR
CAPACITOR
400(450)V 1.5µF
POWER SUPPLY
W : WHITE
: BLACK
BK
: GREEN-
G(Y)
: BROWN
BR
YELLOW
: RED
R
: BLUE
BL
Figure W-3. Wiring Diagram for AU-A07BE-C
BR
OUT
IN
RY1
BK
C1 NR1
3A
250V
( N )
BL
WPE1
L
FAN MOTOR
SSR
CAPACITOR
CN1
1 3 5
400(430)V 2µF
R BK BL
EVAPORATOR
BK
BL
BR
BL
BK
R
G(Y)
INTERNAL
CONTROL BOX THERMAL
FUSE
FAN MOTOR
BK BL
FAN MOTOR BL
CAPACITOR
400(450)V 1.5µF
BL
BK
R
G(Y)
INTERNAL
CONTROL BOX
THERMAL
FUSE
FAN MOTOR
BK BL
BL
8
INDOOR UNIT OUTDOOR
UNIT
TERMINAL BOARD 2
BL
1 1
G ( Y )
TERMINAL
TERMINAL BOARD 1
BOARD
BR
1
BL
G ( Y )
POWER
SUPPLY
: BLACK R : RED
: BLUE G ( Y ) : GREEN-YELLOW
: BROWN
COMPRESSOR MOTOR
MOTOR PROTECTOR
BK
C
S
R
W
R
RUNNING
CAPACITOR
370V 25µF
COMPRESSOR MOTOR
INTERNAL
MOTOR
C
PROTECTOR
S
R
W
R
RUNNING
CAPACITOR
400V 25µF