49
48
Troubleshooting
Troubleshooting
1
9.2 PCB Printed Diagram
●
Indoor Unit
●
Outdoor Unit
9K/12K
18K/24K
2
3
4
5
6
7
8
9
10
12
11
1
Cold pasma zero wire connector
2
Power supply zero wire connector
3
PG fan contral connector
4
Cold pasma fire wire connector
5
PG fan feedback connector
6
Auto key
7
Vertical swing connector
8
WiFi connector
9
Temp. sensor connector
10
Display connector
11
Communication connector
12
Power supply fire wire connector
