Haier AS50S2SF2FA-2 - Wiring Diagrams

Table of Contents
Domestic air conditioner
40
11. Wiring diagrams
11.1 INDOOR UNIT
R:Red
W:W hite
Y:Yellow
Y/G:Yellow/Green
B:Black
BR:Brown
BL:Blue
PIPING TEMP.SE NSOR
AMBIENT TEMP.SE NSOR
SWITCH EMERGENCY
INDOOR UNIT DIAGRAM
0010593412
Notes:
1.The dotted parts are optional.
2.The two pins of CN51 should be shorted,
when the second channel(RC) of SW 2 is
selected.
UP-DOW N
STEPMOTOR
M
F
U
S
E
1
CN8
T
3
.
1
5
A
/2
5
0
V
A
C
TO OU TDOOR U NIT
1
(N)
(C)
3
(L)
2
W B
Y/G
GND
CN14
CN6
L E F T - RIGHT
S T E P M O T O R
CN11
CN5'
R
(L)
CN21
N
S
CN51
CN9
CN52
CN23
CN34
WIFI
CN2
W
IRED CONTROLLE R
ROOM CARD
CN5
DC FAN MOTOR
DISPLAY BOARD
SW 2
1
2
3 4
ON
HUNAM SE NSORCN15
CN36
CENTRAL CONTRO LLE R