33
Technical Information
Service Manual
5.2 PCB Printed Diagram
Indoor Unit
No. Name No. Name
1
Interface of health function
neutral wire
11 UVC terminal
2 Neutral wire terminal 12 WIFI terminal
3 Motor terminal 13 Wired controller terminal
4
Interface of health function live
wire
14 Interface of display board
5 Auto button 15 Jumper cap
6 Up&down swing terminal 16
Communication terminal for
indoor unit and outdoor unit
7 Interface of Motor feedback 17
Terminal of live wire used for
supplying power for outdoor unit
8 Interface of gate-control 18 Live wire terminal
9 Left&right swing terminal 19 Fuse
10 Terminal of temperature sensor
GWHART09SA2 GWART09S2 GWHART09S2
5. Electrical Part
8
9
11
13
14