Daikin Sensira Series, Руководство по обслуживанию

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2 | Components
Service manual
50
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
INFORMATION
Note the position of the Faston connectors on the compressor wire terminals to
allow correct connection during installation.
V U
W
U Wire terminal U
V Wire terminal V
W Wire terminal W
4 Cut the compressor pipes (below the soldered joint) using a pipe cutter.
a
a
a Compressor pipe
5 Supply nitrogen to the refrigerant circuit. The nitrogen pressure MUST NOT
exceed 0.02 MPa.
6 Heat the ends of the compressor pipes using an oxygen acetylene torch and
remove the compressor pipe ends.
7 Stop the nitrogen supply when the piping has cooled down.
8 Remove the all the nuts and remove the compressor from the unit.