Mitsubishi Electric Mr. Slim PUHZ-RP71VHA4 Service Manual page 141

OPERATING PROCEDURE
12. Removing the power receiver
(1) Remove the service panel. (See Photo 1)
(2) Remove the top panel. (See Photo 1)
(3) Remove 2 front cover panel fixing screws (5 × 10) and
remove the front cover panel.
(4) Remove 4 back cover panel fixing screws (5 × 10) and
remove the back cover panel.
(5) Remove the electrical parts box. (See Photo 4)
(6) Remove 3 valve bed fixing screws (4 × 10) and 4 ball valve
and stop valve fixing screws (5 × 16) and then remove the
valve bed.
(7) Remove 3 right side panel fixing screws (5 × 10) in the
rear of the unit and then remove the right side panel.
(8) Recover refrigerant.
(9) Remove 4 welded pipes of power receiver inlet and outlet.
(10) Remove 2 receiver leg fixing screws (4 × 10).
Note: Recover refrigerant without spreading it in the air.
Photo 11
Valve bed
fixing screw
Valve bed
Separator
Compressor
Separator fixing
screw
Compressor fixing nuts
Photo 12
141
PHOTOS
Power receiver
Valve bed
fixing screws
Power receiver
leg fixing screws
Inlet pipe
Outlet pipe
Power receiver