6FKHPDWLF'LDJUDP
TOP VIEW
BOTTOM VIEW
1
2
3
4
56
7
8
9
10
1112
13
1 Compressor control relay
2 Protective tube
3 Indoor fan controls terminal
4 Terminal of power neutral wire interface
5 4-way valve control terminal and relay K115
6 Outdoor fan control terminal and relay K114
7 Auto button
8 Up&down swing control terminal
9 Interface feedback from indoor fan
10 Display control terminal
11 Interface of pipe temperature sensor
12 Interface of ambient temperature sensor
13 Input interface TR-IN and output interface
TR-OUT of linear transformer
.