Si18-201 Outdoor Unit
Removal Procedure 337
3
Remove the three lock
nuts from the
compressor.
4
Remove the three lock
bolts from the
compressor.
"
This is to easily pull
out the heavy
compressor
"
Reattach the noise insulation
with no gap using the fixture
string.
Warning
The compressor's refrigerating
machine oil may catch fire.
Have wet cloth at hand for
quickly putting out the fire.
Warning
If refrigerant gas leaks during
the job, ventilate the room.
(Bear in mind that if the
refrigerant gas is exposed to
open flames, noxious gas may
be generated.)
Caution
Be careful not to get yourself
burnt with the pipes and other
parts that are heated by the gas
welding rod.
5
Using a pipe cutter, cut
off the two points of the
compressor suction
and discharge pipes.
"
The cut-off points
are nearer the
compressor than
the brazed sections.
"
There is no
crankcase heater.
6
Before installing a new
compressor,
disconnect the brazed
sections of the cut-off
pipes, using a gas
welding rod.
Step Procedure Points