12
Technical Information
Service Manual
5.2 PCB Printed Diagram
Indoor Unit
No. Name No. Name
1
Communication interface of service
self-detection device
8 Left & right swing 1
2
Communication terminal of indoor unit
and outdoor unit
9 Left & right swing 2
3 Fuse 10 Jumper cap
4 Live wire terminal 11 Display board interface
5 Grounding wire interface 12 Temperature sensor terminal
6 DC motor terminal 13 Neutral wire terminal
7
Up&down swing and out-pushing
mechanism