Haier MRV III-RC User Manual

51
Outdoor Unit
8HP/10HP
3 P
Reactifier
Radiator
Temperature
Sensor
Q
P
A
B
C
R
Power:3N～,220V, 60Hz
L1
B
R
CN1
CN2
1
2
33
2
1
2
1
3
Fuse
T3.15A-250V
COMP
W
V
U
1
2
N
P
Y
PTC
Y
()
+
()
˜
()
～
˜
()
()
-
LED1 LED2 LED3
CN3
3
2
1
CN8
GCN7
U
V
W
Notice:
1.The filter in the dashed part is optional.
2.The colours use these letters for short:
W:White B:Black R:Red GR :Gray BL:Blue
Y:Yellow G:Green BR:Brown OR:Orange.
Filter
Valve
Boxes
Outdoor
Units
Shunt
Resistance
Capacitor
12
-
+
R
CAPACITOR
BOARD
BL
OR
Y
BL
L2 L3
R
W
B
13
2
2
31
2
31 13
2
13
2
13
2
4
13
2
2
31
13
2
13
2
4
4
4
1
2
2
31
5
64
7
2
3
1
13
2
2
1
4
2
31
2
31
2
3113
2
13
2
6
3
2
1
5
4
13
2
4
1
2
1
2
3
4
2
31
1
2
3
3
2
1
1
2
2
1
2
1
2
1
1
2
1
2
13
2
4
4
5
1
2
3
6
M
M
FG
1
2
SW2
SW1
3
2
1
1
2
2
11
2
3
2
11
2
3
3
2
11
2
3
M
6
3
2
1
5
4
2
1
CN26LEVA2
CN25LEVA1
CN24LEVB
CN32
BUS1
CN28
CN31
INV－COM
CN34
375W FAN
CN21HPS1 CN20HPSi CN19HPS2 CN18WQS
CN12Toci1 CN10TSi CN15Toilp CN17Toil CN5Pd CN6Ps CN1Tsacc CN9CT1 CN51750W CN30APY-COM
CN29PQ
SW9 SW11
LD1 LD2LD3 LD4
CN11
Tao
CN13
Tliqsc
CN14
Tsco
CN16
Tdef1
CN7
Toci2
CN4
Tdi
CN3
Td1
CN2
Tsuc
CN8
Tdef2
UP DOWN
LED1 LED2 LED3
outdoor
indoor
INV
CONTROL BOARD
CN50
FAN1
CN49
4WV
CN48
SV1
CN47
SV6
CN46
SV9
CN45
SV10
CN44
SV11
CN43
SV18i
CN42
SV3i
CN41
（pump）SV3
CN40
COMP1
CN39
4WV2
CN38 CHa
CN37
CHi
CN33
CH1
CN52
CN53
CN27
Power
R
S
T
N
SW10
Fuse
T15A-250VAC
4
5
1
2
3
6
7
R
W
R
R
W
Y
G
B
W
BL
R
R
R
BL
BL
W
W
R
R
R
W
W
R
W
W
BL
G
W
R
R
G
Y
R
R
Y
W
BL
R
W
R
R
Y
G
G
W
BL
R
W
P
Inverter High
pressure Sensor
W
BR
B
L1＇
L1
L2
L3
L2＇
L3＇
INVERTER BOARD
R
W
B
AC Contactor
R
W
R
B
W
B
Y
W
W
M
3
2
1
4
CN608
U
ACN
DCN
ACL
DCP
3
2
1
5
4
R
B
CN603
W
V
FAN DRIVER
R
W
B
+
-
T6.3A-250VAC
0150513456
Terminal
Block for
Communication
Reactor
B
B
BB
Reactor
13
2
13
2
CN33_1
CN37_1
G
W
R
PSH PSL
2.4 Wiring diagram

Haier MRV III-RC Specifications

General

Brand	Haier
Model	MRV III-RC
Category	Fan
Language	English