O-ring

What is O-ring?

O-ring is a type of seal used to make underwater cameras, strobes and other diving instruments, waterproof.

It looks like a big, thick rubber band.

The O-ring is an important component that protects the camera from water by keeping the marine case airtight.

O-ring

When should the O-ring be inspected?

As a general rule, each time before using

(Salt crystals are formed when seawater that entered the O-ring groove dries. Salt crystals just like sand, can cause water leakage.)

When shooting on the sandy seabed, or when the camera is placed on the sand

When not used for a long period of time

Inspection and maintenance of the O-ring

Remove the O-ring

¹To inspect the O-ring, use the pick supplied to remove it from the O-ring groove.

¹Do not use knifes, scissors, tweezers, and other sharp objects which might damage the O-ring and the O-ring groove.

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JVC LYT2112-003A, WR-MG250 manuel dutilisation As a general rule, each time before using, Remove the O-ring