WIRING DIAGRAM
INDOOR UNIT
MODEL RAS-20CNHZ2, RAS-30CNHZ2
Connecting
Cord From
Terminal
Outdoor
Board
C
D
Green &
Yellow
Room
Temperature
Thermistor
Heat
Exchanger
Thermistor
Light
Receiving
Unit P.w.b
Wireless
Remote
Control
Brown
Red
Black
Black
CN1
Gray
Gray
CN2
TEST
CN6
X Lines
1
Detail Of X Lines
MODEL NAME
RAS-20CNHZ2
RAS-30CNHZ2
– 39 –
CN10
MAIN P.W.B.
CN4
HA
CN7
2
3
1 2
3
4
C1C2
M1
M2
X
7
6
M
Indoor Fan
Motor
M
Auto Sweep
Motor