Aiwa -09CHSRINV/TP11 Service Manual page 11

Outdoor unit
9K, 12K
10
18K
Note:
OAT: Outdoor Ambient Temperature
OPT: Outdoor pipe temperature
Air Conditioner Service Manual
9 7 6
8
1
2 3
13 12
5 4
4 5 6 7
ODU PCB Mainly
1
relay
2 Fuse
L, N & 1
3 (communication)
wiring
4 4-way valve
5 Heater
DC fan motor
6
3
connector
Electronic expansion
2
7
valve
Discharge sensor
8
connector
OAT/OPT sensor
9
connector
1
10 LED5
1 DRED(OPTION)
2 OAT/OPT connector
Discharge sensor
8 3
connector
Electronic expansion
4
valve
AC/DC fan motor
9
5
connector
6 Heater
7 4-way valve
8 LED5
Communication
9
wiring
10
10 Fuse
11 L , N line
ODU PCB Mainly
12
relay
11
13 LED1-LED4
13