JVC WR-MG270 - Manual (Page 9)

● Insert the O-ring after inspection
Make sure no foreign matter is adhered when placing the greased O-ring back to the
groove.
Do not pull too strongly, and make sure the O-ring is placed evenly and not twisted.
Insert from the four diagonal corners
and smooth out evenly.
● If you do not intend to use the marine case for a long period of time,
remove the O-ring and allow it to rest.
A Remove the O-ring.
¹
Be sure to use the pick supplied.
B Wipe off the grease gently.
C Check for any foreign matter that might be adhered to it.
D Put the O-ring inside a clean plastic bag, and store in a way that it will not be subject to
stress.
¹
Do not put in moth balls and other insect repellents.
Storing the O-ring
¹ Do not leave the O-ring as-is in the marine case for a long period of time.
It may deform due to heat and pressure resulting from the locked and tightened state.
¹ Do not store in hot and humid locations.
This will cause the O-ring to deteriorate more quickly.
1
3
2
5
4
WR-MG250_SHEET_EN_A5.book Page 5 Wednesday, May 13, 2009 9:34 AM