Mitsubishi Electric EHSC-MEC Service Manual page 86

DISASSEMBLY PROCEDURE
9. How to remove the strainer(continued)
<EHPX series>
(1) Remove the front panel. (Refer to Procedure 1.)
(2) Swing the control box to the front. (Refer to Procedure 4.)
(3) Close the strainer valve (OFF). (Photo 9-6)
• When the strainer valve handle is stiff, turn the handle
90 degrees clockwise mainly by using a spanner.
• When opening or closing the strainer valve, ensure to
do so fully, not halfway.
(4) Remove the 2 screws on the strainer valve stay. (Photos
9-1 and 9-4)
(5) Remove the G1" nut using 2 spanners: one to hold the
strainer and the other to turn the G1" nut. (Photo 9-6)
• When reinstalling the G1" nut, use new G1" gasket
(6) Detach the quick connection, then remove the strainer valve
and L joint together by lifting them upward (Photo 9-6)
• When reinstalling the quick connection, use new O-ring.
• Refer to page 90 for how to attach and detach the quick
connection.
(7) Remove the L joint by detaching the quick connection and
remove the strainer valve stay by removing the 2 screws.
(Photo 9-7)
• When reinstalling the quick connection, use new O-ring.
• Refer to page 90 for how to attach and detach the quick
connection.
• Reuse the removed L joint, the strainer valve stay and
the strainer valve stay fixing screws.
<Removal of the strainer cover (debris recovery)>
(4) Remove the cover with 2 spanners: one to hold the
strainer valve and the other to turn the cover.
• Be sure to reattach the mesh after washing. (Photo 9-3)
• When reinstalling the cover, use a new packing.
OCH571D
PHOTOS/ FIGURES
Photo 9-6(EHPX series)
Nut (G1")
Gasket (G1")
Photo 9-7(EHPX series)
Screws
Strainer valve
stay
86
Strainer Strainer
valve stay valve L joint
O-ring
Screws Quick
connection
Quick
O-ring
connection
L joint