Maintenance
Maintenance after use
Always do this immediately after using the waterproof case. Check that the O-ring has no dents or flaws caused by foreign particles, cracks, or other damage.
1 Remove the O-ring from the waterproof case.
O-ring (orange)
O-ring (white)
O-ring
Front-side O-ring (white)
Back-side O-ring (orange)
➀Insert the special pick between the O- ring and the O-ring groove.
➁Insert the tip of the special pick beneath the O-ring. Take care not to scratch the groove with the tip of the pick.
➂Grip the suspended the O-ring between your fingers and remove it from the waterproof case.
