16
Technical Information
Service Manual
5.2 PCB Printed Diagram
Indoor Unit
● Top view
● Bottom view
1 Interface of neutral wire 5
Interface of live wire
for outdoor unit
9 Tube temperature sensor 13 Up&down swing 2
2 Interface of fuse 6
Interface of jumper
cap
10 Ambient temperature sensor 14 Up&down swing 1
3 Interface of live wire 7 Indoor fan motor 11
Communication interface for
radio-frequency, WIFI
15 Display interface
4
Interface of communication wire
for neutral wire and live wire
8 Up&down swing 3 12 Interface of left&right swing / /
09/12K