Gree GEH18AA-K3DNA1D

12
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
Door control interface (this is
only for the model with this
function)
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
12 Terminal of neutral wire
13
Communication interface
between indoor unit and outdoor
unit
14 Control interface of Down swing
15 Interface of display board
16 Needle stand of jumper cap
17 WIFI interface
18 Wired controlled interface
12
34
56
7
8
910
11 12 13
14
15
16
17
18
5.2 PCB Printed Diagram
Indoor Unit