Daikin Sensira Series - Page 52

2 | Components
Service manual
52
FTXF20~71A + FTXF20~25B + FTXF20~42C + ATXF20~71A + ATXF20~42C
+ RXF20~71A + RXF20~60B + RXF20~42C + ARXF20~71A + ARXF20~42C
Split Sensira R32
ESIE18-12E – 2021.02
4 Supply nitrogen to the refrigerant circuit. The nitrogen pressure MUST NOT
exceed 0.02MPa.
5 Wrap a wet rag around the compressor pipes and any other components near
the compressor and solder the compressor pipes to the refrigerant pipes.
a
a
a Compressor pipe
CAUTION
Overheating the compressor pipes (and the oil inside the compressor pipes) will
damage or destroy the compressor.
6 After soldering is done, stop the nitrogen supply after the component has
cooled‑down.
7 Connect the Faston connectors to the compressor wire terminals U, V and W
V U
W
U Wire terminal U
V Wire terminal V
W Wire terminal W
8 Install the cover of the compressor wire terminals.