JVC LYT2112-003A, WR-MG250 manuel dutilisation Apply silicone grease on the O-ring

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Apply silicone grease on the O-ring

The O-ring needs to be re-greased when its surface appears dry. Be sure to remove the O-ring and apply the silicone grease on it.

A Squeeze about 1 cm onto your finger

B Apply it on the O-ring by holding the O-ring with your fingers. If the amount applied is not enough, repeat the above step.

¹Make sure that you do not apply too much grease!

Dirt and dust will easily adhere if too much grease is applied.

Neither will it improve the waterproofing. Be sure to apply moderately.

¹Do not pull too strongly! This will cause deformation.

About 1 cm

O-ring

Grease

Check for any foreign matter in the O-ring groove

Inspect thoroughly as it is usually not visible.

Grains of sand and crystallize salt may be stuck inside. Remove them carefully by either using an air spray or a swab. ¹ Make sure the fibers of the swab are not adhered.

Swab

 

 

Y

 

 

A

 

R

P

 

S

 

 

Groove

4

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Contents WR-MG250 Safety Precaution Order to use this product safelyAccessories Maintenance Kit Sold Separately Part Number MG100MTKITProcedures for Using the Supplied Maintenance Kit StrapAnti-fog liquid Drying agentSilicone cloth Hexagonal wrench smallBuckle opener Screw tightening keyParts and Functions PreparationAttaching the Marine Case to the Camera Recording the Video/Still Image Files Before recordingPerform maintenance on the marine case. a Pg Detaching the cameraIf there is a need to detach immediately If there is no need to detach immediatelyWash the marine case in water while it is still sealed Maintenance on the marine casePerforming salt removal Specifications Storing the O-ringApplicable camera models Let it dry completely in a shaded areaWR-MG250 型環維護手冊 As a general rule, each time before using Remove the O-ringJDirt JSand JHair JDust JSalt JLint Wipe off any residual greaseJCracks JDistortion JCrushed JFrayed JNicks JSand corrosion Apply silicone grease on the O-ring Check for any foreign matter in the O-ring grooveInsert the O-ring after inspection ¹ Do not store in hot and humid locationsКольцом Temperature and humidity during camera mounting Temperature difference during shootingMoisture inside marine case Drastic change in water pressure