Procedure to Remove Compressor
Si341211
22
Removal Procedure
Step
Procedure
Points
Make sure that there is no
refrigerant gas left within
the refrigerant circuit
system before performing
the operation
The cutting part is in the
compressor side relative to
the brazing part.
Preliminarily cut off with a
gas welder, a part of the
piping from the end side to
the soldered portion, which
have remained after being
cut using a pipe cutter,
before replacing with a new
compressor.
7
Cut off the suction pipe,
discharge pipe and
unloader pipe of
compressor with a pipe
cutter (3 places).
Compressor
Discharge pipe portion
Suction
pipe portion
Unloader
piping portion
Warning
Refrigerant oil in the compressor
may catch fire, so prepare wet
cloth so as to extinguish a fire
rapidly.
Warning
If refrigerant gas leaks during
operation, ventilate the room.
(The exposure of refrigerant gas
to a fire causes generates toxic
gas.)
Caution
Do not suffer burns due to
contact with piping etc. heated by
a gas welder.
