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カメラアクセサリー 10Bar G11のPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。10Bar G11 10 ページ。 Camera underwater housing (canon)

4. Set up Instructions

4.1 Special note on responsibility for watertight integrity

Each housing is individually inspected and hydrostatically tested in the factory. The design of the main piston

O-ring seal is among the most reliable in the industry and the watertight integrity is excellent. This special

O-ring design provides a perfect seal even if there is any movement between the body and lid due to change

of ambient pressure. However please note that responsibility for ensuring the integrity of the watertight seal

lies entirely with the user. 10BAR accepts no liability for damage to, or loss of any equipment used with, or

placed inside the housing. Users are highly recommended to carry out in-water test of the housings without

installing of the camera for their first dive, after change of new ports or alternation of any new configuration.

The test can be carried out by lowering the housing with ballast to the working depth or dive down to the safe

diving range.

The O-ring seal is the main barrier between the water outside and the air space within the camera.

It is an effective barrier only if the seal is properly maintained. The O-ring seal should be inspected

before every dive. The following information is provided for your guidance in using and

maintaining the O-ring seal.

4.3 Inspection, cleaning and re-instillation of the O-rings

Tools

A soft cotton bud or sponge applicator, make sure these are free of all chemicals or contamination such

as loose fibers, and the tube of silicone grease supplied with the housing. Note other types of silicone

grease specifically for use with underwater camera equipment can usually also be used. It is advised to

carry out the following procedure on a firm clean level surface, (e.g. at a table), to prevent skidding

especially when diving from a boat.

4.2 Maintaining the O-ring Seal

If the main body to lid O-rings are not installed, install the

O-rings before diving. Their care and maintenance are

critical to the watertight integrity of the housing. If the

O-rings are contaminated, or not already installed; inspect,

grease and install the O-rings according to the following

guidelines.