Advertisement
Si281315E
8. Procedure to Remove Compressor
Procedure
Step
Recover the refrigerant.
(Refer to point column.)
Remove the front panel
(2) and the front piping
cover bracket.
1
Unscrew the 5 screws
that fix the stop valve
mounting plate, and
then remove this
mounting plate.
Remove the gas piping
2
and the liquid piping.
3
Remove the
compressor terminal
cover.
Disconnect the lead
4
wires from the terminal
block.
5
Loosen the 2 strings,
and then pull out the
sound insulation of the
compressor.
Unfasten to remove the
6
3 nuts that fix the
compressor. (Refer to
point column.)
Cut the suction pipe
7
and the discharge pipe
using a pipe cutter.
(Refer to point column.)
8
Remove brazing from
the 3 places.
Lift to pull out the
9
compressor.
Removal Procedure
Warning
Be sure to wait for 10 minutes or more after turning off all power
supplies before disassembling work.
Procedure
String
Terminal cover
String
Cutting point
(suction pipe)
Cutting point
(discharge pipe)
Insulation
Nuts fixing the compressor
Stop valve
mounting
plate
Gas piping
Liquid piping
Compressor
lead wires
Brazing
Procedure to Remove Compressor
Points
Be sure to remove the
compressor only after the
refrigerant is completely
recovered.
Terminal block
W (blue)
U (red)
V (white)
One out of the nuts that fix
the compressor is located
outside of the partition panel.
Be sure to cut 3 pipes by
using a pipe cutter before
disconnecting the brazed
sections of pipes. A sudden
disconnection of the brazed
sections can cause oil to
catch fire.
9
Advertisement
