12
Technical Information
Service Manual
Outdoor Unit
●
Top view
●
Bottom view
No.
Name
1
2
3
4 Interface of temperature sensor
5
6
7
8
9
10
11
12
1
2
3
4
5 6
7
8
9 10
11
12
13
14
15
Compressor three phase input
interface
Terminal of system high pressure
protection
Compressor overload protection
terminal
Terminal of electronic expansion
valve
Terminal for low pressure protection
Interface of fan
4-way valve terminal
2-way valve terminal
Terminal of compressor electric heater
Terminal of chassis electric heater
Live wire
13 Communication wire
14 Grounding wire
15 Neutral wire
