8
GRAY
GRAY
W
H
IT
E
B
R
O
W
N
G
R
E
E
N
G
R
A
Y
G
R
A
Y
G
R
A
Y
FM
BLACK
BL
AC
K
W
H
IT
E
W
H
IT
E
W
H
IT
E
B
LA
C
K
B
LU
E
R
E
D
B
LU
E
RED
R
E
D
BLACK
GRAY
GRAY
GRAY
GRAY
YE
LL
O
W
PINK
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
PURPLE
PURPLE
PURPLE
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
GRAY
RED
PINK
M
M
M
GREEN/
YELLOW
L
N
Terminal
Step Motor (Diffuser)
Step Motor (Up / Down)
Step Motor (Right / Left)
Thermistor (Room temp.)
Thermistor (Pipe temp.)
Fa
n
M
ot
or
C
ap
ac
ito
r
Fan
Motor
Tr
an
sf
or
m
er
Controller PCB
D
IS
P
LA
Y
B
O
A
R
D
CN4
CN5
C
N
11
C
N
10
C
N
7
C
N
6
C
N
3
C
N
9
C
N
2
C
N
1
C
N
2
01
THERMAL
FUSE 102
2
2
1
1
2
1
3
3
4
4
5
5
6
6
7
7
2
2
1
1
3
3
2
2
1
1
3
3
2
2
1
1
7
7
6
6
2
2
1
1
3
3
4
4
5
5
7
7
8
8
8
8
6
6
2
2
1
1
3
3
4
4
5
5
2
2
1
1
3
3
2
2
1
1
3
3
4
4
5
5
2
2
1
1
8
8
9
9
10
10
7
7
6
6
2
2
1
1
3
3
4
4
5
5
2
2
1
1
2 2
1 1
3 3
4 4
5 5
2 2
1 1
3 3
4 4
5 5
2 2
1 1
3 3
4 4
5 5
(N)
1
2 3
FUSE T 3. 15A 250V
4 5 6
OUTDOOR UNIT
INDOOR UNIT
Models :
ASY18UBBJ / AOY18UNBKL
ASY18UBBN / AOY18UNBNL
ASY24UBBJ / AOY24UNBKL
ASY24UBBN / AOY24UNBNL
2005.01.17
to Power Supply
Compressor
Main Relay
4-way
Valve Coil
Fan Motor
Capacitor
Compressor
Capacitor
Internal
Overload
Protector
Thermal
Protector
Blue
Bl
ac
k
Bl
ac
k
W
hi
te
R
ed
White
White
Brown
Bl
ac
k
Bl
ac
k
Bl
ac
k
Brown
Fuse 5A
Bl
ac
k
Bl
ac
k
White
White
Red
Fan Motor
