Olympus PT-022 사용 설명서 - 페이지 32

{카테고리_이름} Olympus PT-022에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Olympus PT-022 43 페이지. Underwater case

Using a clean cloth free of fibers, dirt, etc., a piece of lint-free tissue

paper or a soft toothbrush, remove any foreign matter attached to the

grooves of the O-rings. Also remove sand and dirt particles attached to

the O-ring contact surfaces on the case.

CAUTION

: • When a mechanical pencil or a similar other sharp object

is used to remove the O-ring or to clean the inside of the

O-ring groove, the Case and the O-ring may be

damaged and water leakage may be caused.

• When the O-ring is checked with the fingertips, take care

not to stretch the O-ring.

• Never use alcohol, thinner, benzene or similar solvents

or chemical detergents to clean the O-ring. When such

chemicals are used, it is to be feared that the O-ring will

be damaged or that its deterioration will be accelerated.

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