Wiring Diagrams - Sharp AY-A079E Service Manual

AY/AE-A079E
AY/AE-A099E
THERMAL FUSE
5
RE
7
RE
1
2
WH CN2
WH
TRANSFORMER
CN201
SWITCH
UNIT
RECEIVER
& LED UNIT
CN101
THERMISTOR
(ROOM TEMP.)
THERMISTOR
(PIPE TEMP.)
LOUVER
MOTOR
I N D O O R U N I T
T E R M I N A L B O A R D 2
I
2
3
N
N
L
T E R M I N A L
B O R A D 1
B K : B L A C K
: B L U E
B L
: G R E E N - Y E L L O W
G ( Y )
: R E D
R E
: W H I T E
W H

WIRING DIAGRAMS

CONTROL BOARD UNIT 1
250V
FUSE
BCN1
T2.5A
RY2
RY3
BCN2
NR
VARISTOR
CN7
CN6
5 3 1
(B)
(A)
CN4
1
2
FAN MOTOR
3
BL
GR
4
5
R.P.M
6 CN5
SIGNAL
BL
CN3
FAN MOTOR
CONTROL
CAPACITOR
BOARD
400V 1µF
UNIT 2
Figure W-1. Wiring Diagram for AY-A079E and AY-A099E
O U T D O O R U N I T
T E R M I N A L B O A R D
G ( Y )
G ( Y )
I
2
3
N
Figure W-2. Wiring Diagram for AE-A079E
TERMINAL
BOARD 2
RY
BL
IN OUT
BK
C.T.
PU
(E)
OR
(F)
SSR
CN1
RE
THERMAL
FUSE
EVAPORATOR
BL
C O N D E N S E R
B K
R E
R E
T H E R M A L
F U S E
B L
F A N
M O T O R
B L
B K
B L
F A N M O T O R
C A P A C I T O R
4 0 0 V 1 . 5 µ F
R E
4
INDOOR UNIT OUTDOOR UNIT
N
1
2
3
G(Y)
G(Y)
TERMINAL
TERMINAL
BOARD
BOARD 1
G(Y)
G(Y)
L
BR
BR
N
BL
BL
POWER
SUPPLY
CORD
BK : BLACK RE : RED
BL : BLUE WH : WHITE
BR : BROWN OR : ORANGE
GR : GRAY PU : PURPLE
G(Y) : GREEN–YELLOW
M O T O R P R O T E C T O R
B K
C
V A L V E C O M P R E S S O R
M O T O R
C O I L
R S
W H
R E
R U N N I N G
C A P A C I T O R
3 7 0 V 2 5 µ F
B L
N
1
2
3