Removing The Compressor; Removing The Accumulator - Mitsubishi Electric PUZ-A18NHA4 Service Manual

OPERATING PROCEDURE
12. Removing the compressor (MC)
(1) Remove the service panel. (See Photo 1)
(2) Remove the top panel. (See Photo 1)
(3) Remove the front panel. (See Photo 1)
(4) Remove the conduit cover and cord cover.
(See Photo 2)
(5) Remove the back panel. (See Photo 1)
(6) Remove the electrical parts box. (See Photo 5)
(7) Remove 3 separator fixing screws (4 × 10) and remove
the separator.
(8) Remove the thermistor <shell> (TH32). (Refer to step 6)
(9) Recover refrigerant.
(10) Remove 3 compressor fixing nuts by using spanner or
adjustable wrench.
(11) Remove the welded pipe of motor for compressor inlet
and outlet.
Note: Recover refrigerant without spreading it in the air.

13. Removing the accumulator

(1) Remove the service panel. (See Photo 1)
(2) Remove the top panel. (See Photo 1)
(3) Remove the front panel. (See Photo 1)
(4) Remove the conduit cover and cord cover. (See Photo 2)
(5) Remove the back panel. (See Photo 1)
(6) Remove the electrical parts box. (See Photo 5)
(7) Recover refrigerant.
(8) Remove 2 welded pipes of accumulator inlet and outlet.
(9) Remove 2 accumulator leg fixing screws (4 × 10).
(10) Remove the accumulator together with the receiver leg.
Note: Recover refrigerant without spreading it in the air.
Photo 13
Compressor
(MC)
Separator
Separator
fixing screw
Compressor
fixing nuts
Photo 14
Outlet
Accumulator leg
fixing screw
110
PHOTOS
Accumulator
Valve bed
Inlet
Accumulator
Accumulator leg