14
Technical Information
Service Manual
Outdoor Unit
No.
Name
1 Interface of compressor wire
2 Interface of reactor
3
Terminal of chassis electric
heater
4
Terminal of compressor
electric heater
5 Terminal of 4-way valve
6 Interface of outdoor fan
7 Interface of earthing wire
8 Communication interface
9 Interface of netural wire
10 Interface of live wire
11
Terminal of electronic
expansion valve
12
Interface of temperature
sensor
13
Overload interface of
compressor
14 Main chip
●
Top view
●
Bottom view
