Mitsubishi Electric PUHZ-P100VHA2 Service Manual page 99

OPERATING PROCEDURE
13. Removing the motor for compressor (MC)
(1) Remove the service panel. (See figure 1.)
(2) Remove the top panel. (See figure 1.)
(3) Remove 2 front cover panel fixing screws (5
remove the front cover panel. (See photo 3.)
(4) Remove 2 back cover panel fixing screws (5
remove the back cover panel.
(5) Remove the electrical parts box. (See photo 3.)
(6) Remove 3 valve bed fixing screws (4
and stop valve fixing screws (5
valve bed.
(7) Remove 3 right side panel fixing screws (5
rear of the unit and then remove the right side panel.
(8) Remove 3 separator fixing screws (4
the separator.
(9) Recover refrigerant.
(10) Remove the 3 points of the motor for compressor fixing
nut using a spanner or an adjustable wrench.
(11) Remove the welded pipe of motor for compressor inlet
and outlet and then remove the compressor.
Note: Recover refrigerant without spreading it in the air.
14. Removing the Accumulator
(1) Remove the service panel. (See figure 1.)
(2) Remove the top panel. (See figure 1.)
(3) Remove 2 front cover panel fixing screws (5
remove the front cover panel. (See photo 3.)
(4) Remove 2 back cover panel fixing screws (5
remove the back cover panel.
(5) Remove the electrical parts box. (See photo 3.)
(6) Remove 3 valve bed fixing screws (4
and stop valve fixing screws (5
valve bed.
(7) Remove 3 right side panel fixing screws (5
rear of the unit and then remove the right side panel.
(8) Recover refrigerant.
(9) Remove welded pipes of accumulator inlet and outlet.
(10) Remove 2 accumulator leg fixing screws (4
Note: Recover refrigerant without spreading it in the air.
10) and
10) and
10) and 4 ball valve
16) and then remove the
10) in the
10) and remove
10) and
10) and
10) and 4 ball valve
16) and then remove the
10) in the
10).
99
PHOTOS
Photo 10
Terminal
cover
Compressor
(MC)
Compressor Accumulator leg
fixing nut
fixing screws
Accumulator
Accumulator
leg