22
Service Manual
Technical Information
5.2 PCB Printed Diagram
●
Top view
Indoor unit
●
Bottom view
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
Grounding wire
2
Interface of health function
live wire
3
Interface of health function
neutral wire
4
Neutral wire
5
Interface of DC motor
6
Interface of electrostatuc
dedusting
7
Auto button
8
Up&down swing interface 1
9
eft&right swing interface
10 Up&down swing interface 2
11 Interface of DRED
12 Interface of IC-DOOR
13 Interface of WiFi
14 Display interface
15
Interface of ambient
temperature sensor
16
Interface of tube temperature
sensor
17
Jumper cap
18
Communication interface
19
Live wire interface
20
Fuse
