Haier 2U40S2SM1FA, Руководство по обслуживанию, Страница: 17 / 73

Wiring diagram
Domestic air conditioner
15
CN3
●
CN2
CN1
CN6
CN7
CN5 COM A
N
CN26
CN24
CN23
CN22
CN11
CN12
CN9
CN8
AC-L OUT
CN10
VALVE
CN48
BOTTOM
HEATER
CN16
E-VALVE
A
CN17
E-VALVE
B
CN20
HW CS TQ
CN18
XQ
CN31
XG-A
CG-A
CN25
XG-B
CG-B
CN21
DC FAN
CN8
CN3
CN11
CN10
CN38
CN29
MOUDLE
COM
MOUDLE
POWER
P
CN9
N
CN7
W
CN6
V
CN5
U
R(U)
S(V)
C(W)
G
M
Compressor
MOUDLE PCB OUTDOOR PCB
LI
CN1
AC-L
CN2
AC-N
CN4
LO
Reactor
B W R OR BL
P
N
BL
B
M
R: RED B: BLACK
BL: BLUE GR: GRAY
W: WHITE BR: BROWN
Y/G: YELLOW/GREEN
1.Don't touch capacitor,even after plug-off(danger
●
of electric shock).
2.The capacitor retains high voltage even after the
plug-off.
3.For your safety,be sure to wait at least 5 minutes.
The dotted parst are optional.
DC Fan
motor
<A&B Pipe
temp.sensor>
C
G
-B
XG
-B
C
G
-A
XG
-A
Su
t
io
n
t
em
p
.
se
ns
o
r
Am
b
ie
n
t
t
em
p
.
s
.
De
f
ro
s
t
te
mp
.
s
.
Co
mp
.
t
em
p
.
s
.
M
A&B Electronic
expansion valve
M
Bottom
heater
4-way
valve
B
W
W
AC-N OUT
COM B
AC-L OUT
AC-N OUT
W
R
BR
W
B
W B
AC-N
AC-L
PE
W
B
Y/G
Condensor
G G
G
RJ45 DRAM
G ●
G
Power
●
To Indoo
r B
To Indoo
r A
0011506856 OUTDOOR WIRING DIAGRAM
Warning:
Y/G
Y/G
CAP CAP
3(C)
3(C)
1---N
2---L
G
2U18:
CN1 CN5 CN4 CN3 CN2 2U14:
2U18:
2U14: CN7 CN8 CN9 CN6