Olympus 048 ユーザーズマニュアル

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EN 24
En
6. Maintaining the Waterproof Function
Whenever you open the rear lid of the Case, always be sure to perform 
the O-ring maintenance operation as described below.
Perform at the location without sand or dust, after washing and drying your 
hands.
Remove the O-ring
1 Insert the O-ring remover between the O-ring and the O-ring groove.
2 Slip the tip of the inserted O-ring remover below the O-ring.
(Be careful not to scratch the O-ring groove with the tip of the O-ring 
remover.)
3 Hold the O-ring with your fingertips after it has come out of the groove 
and remove it from the Case.
Remove any sand, dirt, etc.
After visually checking that dirt has been removed from the O-ring, checks 
for sand and other foreign matter adhered, damage and cracks can be 
done by squeezing the entire circumference of the O-ring lightly with your 
fingertips.
PT-048_EN.book  Page 24  Friday, December 11, 2009  4:37 PM