Removing The Motor For Compressor (Mc) - Mitsubishi Electric PUHZ-P100VHA2 Service Manual

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 cover panel (front) fixing screws (5 × 12) and
remove the cover panel (front).
(4) Remove 2 cover panel (rear) fixing screws (5 × 12) and
remove the cover panel (rear).
(5) Remove the control box. (Refer to procedure 3)
(6) Remove the valve bed. (Refer to procedure 8)
(7) Remove the side panel (R). (Refer to procedure 8)
(8) Remove 3 separator fixing screws (4 × 10) and remove
the separator.
(9) Remove the soundproof cover for compressor.
(10) Recover refrigerant.
(11) Remove the welded pipe of motor for compressor inlet
and outlet and then remove the compressor.
(12) Remove the 3 points of the motor for compressor fixing
nut using a spanner or an adjustable wrench.
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 the cover panel (front). (Refer to procedure 13)
(4) Remove the cover panel (rear). (Refer to procedure 13)
(5) Remove the control box. (See Photo 3)
(6) Remove the valve bed. (Refer to procedure 8)
(7) Remove the side panel (R). (Refer to procedure 8)
(8) Recover refrigerant.
(9) Remove welded pipes of accumulator inlet and outlet.
(10) Remove 2 accumulator leg fixing screws (4 × 10).
Note: Recover refrigerant without spreading it in the air.
HEAD OFFICE : TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN
CCopyright 2007 MITSUBISHI ELECTRIC CORPORATION
Distributed in Jul. 2013 No.OCH415 REVISED EDITION-G
Distributed in Dec. 2012 No.OCH415 REVISED EDITION-F
Distributed in Apr. 2010 No.OCH415 REVISED EDITION-E PDF 4
Distributed in Nov. 2009 No.OCH415 REVISED EDITION-D PDF 6
Distributed in Jul. 2009 No.OCH415 REVISED EDITION-C PDF 6
Distributed in Mar. 2009 No.OCH415 REVISED EDITION-B PDF 6
Distributed in Feb. 2008 No.OCH415 REVISED EDITION-A PDF 7
Distributed in Apr. 2007 No.OCH415 PDF 7
Made in Japan
PHOTOS
Controller circuit board
Photo 11
(C.B.)
Screw
Compressor
(MC)
Photo 12
Terminal
cover
Compressor
(MC)
Compressor Accumulator leg
fixing nut fixing screws
New publication, effective Jul. 2013
Specifications are subject to change without notice.
Electrical
parts box
Terminal block
(TB1)
Valve bed
Terminal cover
Cover panel
(Front)
Cover panel fixing
screws
Accumulator
Accumulator leg