Olympus PT-056 Manuale Istruttivo

Pagina di 31
EN 16
EN
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.
Remove any foreign matter adhered to the O-ring groove using a lint-free 
clean cloth or cotton swab. Also remove any sand or dirt adhered to the 
O-ring contact surface on the front lid of the case.
CAUTION:
• When a 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 occur.
• 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, the O-ring 
may be damaged or its deterioration will be accelerated.
PT-056_EN.book  Page 16  Thursday, February 13, 2014  11:12 AM