Wiring Diagram - Haier MRV 5-RC VP1-112B Service Manual

4. Wiring diagram

CN8
9 8
10
DIP
LED2
CN6
Qo Po
Terminal
P Q
Block for
Communication
Connect
outdoor
P&Q
6 5 3 2
7 4 1
LED3
SW03
ON
LED1
CN11
CN10
CN7
PMV3
PMV2
Qi Pi
6 5 4 3 2 1
BL
B
R
B C
Connect
Notice：
indoor
P&Q
The colours use these letters for short
W:White B:Black R:Red Y:Yellow BL:Blue
B
3 2 1 3 2 1
CN28 CN31
Tliqsc Tsco
LED4
IC5
LED5
CN2
CN9
BSV1
PMV1
6 5 3 2
6 5 4 3 2 1 4 1
R
R
W
Terminal
Block for
Power
106
LX1
CN3
CN1
BSV2
Y
L N
To power supply
1PH,220-230V,50/60Hz