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AU242AHBIA
0010573909
2
GR
1
NC
NC
16
4
B
3
5
COM COM
NO NO
8
B
7
6
BL
OR
3
CIRCUIT DIAGRAM OF OUTDOOR UNIT
TO INDOOR UNIT
POWER SUPPLY
BR
Y/G
Y/G
B
W
Y/G
W
P303
6
WB
B
W
5.RELAY
Y/G
R
5
COM
14
P302
M
P1
Y/G
P304
COM
POW
GND
P301
16.RELAY
GR
R: RED B: BLACK
BL: BLUE GR: GRAY BR: BROWN W: WHITE
Y/G:YELLOW/GREEN
11(2)
123
LN
1.FAN MOTOR
2.FAN CAPACITOR
3.4-WAY VALVE
4.COMPRESSOR
6.FUSE(30A/250V~)
7.COMP.TEMP.SENSOR 8.PIPING TEMP.SENSOR 9.AMBIENT TEMP.SENSOR
10.CAPACITOR 11.TERMINAL BLOCK 12.RECTIFYING BRIDGE 13.INDUCTOR 14.FUSE(2.5A/250V~) 15.FUSE(1A/250V~) 17.FAN MOTOR
CONTROLLER(OPTIOANL)
18.LOW PRESSURE SWITCH 19.HIGH PRESSURE SWITCH
GR
CN6
P
19
BL
18
13
R
P
CN5
R
CN106
15
CN109
CN110
R
8
7
CN105
R
CN107
CN111
9
~
~
12(2)
~
B
~
W
R
B
10(1) X2
200uF 250V
12(1)
R
R
CN502
P
N
R
CN501
V
B
W
M
R S T
W
U
0.1uF
B
10(2)
2500uF
400V
4
CN112
B
2
1
17
11(1)
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