Mitsubishi Electric EHSD-MED Service Manual page 78

DISASSEMBLY PROCEDURE
16. How to detach and attach the quick joint
Refer to the following steps when detaching and attaching the
quick connection.
(1) Remove the clip. (Photos 16-1 and 16-2)
(2) Separate the connected parts to remove the O-ring. (Photo
16-3)
• Do not reuse the removed O-ring.
• Wipe off if dirt or foreign matters are found on the sealing
surface where the O-ring touches.
(3) Apply grease on the O-ring using a plastic bag, etc. (Photo
16-4)
(4) Attach the O-ring to the male part of quick connection.
(Photo 16-5)
• Keep the O-ring free from dirt or foreign matters.
(5) Connect the male and female parts of the quick connection.
(Photo 16-6)
(6) Attach the clip. (Photo 16-7)
• Ensure to attach the wider diameter of the clip to the fe-
male side. Failure to do so, it may cause water leak at the
connected part. (Photo 16-8) (For the same diameter
quick connection, following this note is not necessary.)
Photo 16-3
Female Male
Photo 16-6
OCH712C
Photo 16-4
O-ring
Photo 16-7
PHOTOS/ FIGURES
Photo 16-1
Photo 16-2
Photo 16-5
Plastic
bag
O-ring
Photo 16-8
Clip
78
Clip
Clip
Gap