22
Technical Information
Service Manual
5.2 PCB Printed Diagram
Indoor Unit
No
Name
1 Interface of communication wire for
indoor unit and outdoor unit
2
3
Interface of live wire
Fuse
Interface of health function neutral
wire
4
Interface of neutral wire
5
Interface of fan
6
Interface of health function live wire
7
8 Auto button
Interface of WIFI
9 Up&down swing interface
Interface of PG feedback
10
11
12 Needle stand for tube temperature
sensor
13 Display interface
14 Jump
15
15
16
11
12
17
14
13
4
5
6
8
9
10
● Top view
● Bottom view
1
2
3
7
Interface of left&right swing
16 Terminal of gate control function
17 Wired controller terminal
