17
Technical Information
Service Manual
●
Top view
●
Bottom view
NO.
Name
1
Interface of tube temperature sensor
2
Interface of ambient temperature
sensor
3
Up swing interface
4
Down swing interface
5
WIFI interface
6
Interface of EMC shielding wire
7
DC motor interface
8
Earthing wire of main board
9
Terminal of live wire
10
Fuse
11
Terminal for health function
(only for the mode with this function)
12
Terminal of neutral wire
13
Communication interface between
indoor unit and outdoor unit
14
Control interface of Down swing
15
Wired controlled interface
16
Needle stand of jumper cap
17
Interface of display board
1
2
3
4
6
7
8
9
10
11
12
13
14
16
17
5
15
5.2 PCB Printed Diagram
Indoor Unit
