11
Technical Information
Service Manual
5.2 PCB Printed Diagram
Indoor Unit
● Top view
● Bottom view
No.
Name
1
Live wire
2
Terminal with indoor unit
communication wire
3
Fuse
4
Interface of health function neutral
wire(only for the mode with this
function)
5
Neutral wire
6
Interface of indoor fan
7
8
Auto button
9
10
Interface of up & down swing
motor
11
Interface of indoor fan
feedback
12
Jumper cap
13
Temperature sensor
interface
Interface of display
1
2
3
4
5
6
7
9
8
10
11
12
13
Live wire interface of cold plasma
(only for the mode with this function)
