123710
● Top view
● Bottom view
Outdoor Unit
1 Interface of compressor
2
High pressure protection of
system
3
Low-temperature cooling
temperature sensor
4
Overload protection of
compressor
5 Interface of temperature sensor
6 Electronic expansion valve
7
Low pressure protection of
system
8 Interface of fan
9 Interface of 4-way valve
10 Interface of 2-way valve
11 Electric heating belt of chassis
12 lectric heating belt of chassis
13
Communication interface for
indoor unit and outdoor unit
14 Live wire
15 Earthing wire
16 Neutral wire
17 Rectier
18 IGBT
19 IPM1