Shimano BR-M475 서비스 매뉴얼 - 페이지 12

{카테고리_이름} Shimano BR-M475에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Shimano BR-M475 41 페이지. Disc brake systems

Vapor lock prevention and remedying

Use only Shimano genuine mineral oil or a

proper equivalent. If any other type of oil

is used, it may not only cause vapor lock,

but may also damage the brake system.

Be careful not to let any water or air

bubbles get into the brake system,

otherwise vapor lock may occur. Be

particularly careful when removing the

cover of the reservoir tank.

burn-in

period

If vapor lock occurs, stop riding the

bicycle immediately.

The cause of vapor lock is usually water

mixed in with the oil, so replace the oil with

Shimano genuine mineral oil.

Hydraulic

Cable type

Disc Brake

Disc brakes have a burn-in period during which the rotors are rubbed

by the pads, and the braking force will gradually increase as the burn-in

period progresses. Make sure that you are aware of any such increases

in braking force when using the brakes during the burn-in period. The

same thing will happen when the brake pads or rotor are replaced.

Be sure to use only oil from a freshly-

opened container. This is because the oil

may absorb moisture from the air after the

container is opened.

Vapor lock may occur if the brakes are

applied continuously. To relieve

this condition,

momentarily

release the lever.

If vapor lock occurs