To Ensure Safety - Shimano DEORE Series Dealer's Manual

TO ENSURE SAFETY

TO ENSURE SAFETY
WARNING
• Be sure to follow the instructions provided in the manuals when installing the product.
It is recommended to use SHIMANO genuine parts only. If parts such as bolts and nuts
become loose or damaged, the bicycle may suddenly fall over, which may cause serious
injury.
• Wear approved eye protection while performing maintenance tasks such as
replacing components.
Be sure to also inform users of the following:
• Because each bicycle may handle slightly differently depending on the model, be sure to
learn the proper braking technique (including brake lever pressure and bicycle control
characteristics) and operation of your bicycle. Improper use of your bicycle's brake system
may result in a loss of control or a fall, which could lead to severe injury.
• Make sure that you completely understand the braking characteristics before using the
brakes. The 203 mm and 180 mm disc brake rotors provide a higher braking force than
the 160 mm disc brake rotors. If you ride the bicycle without sufficiently familiarizing
yourself with the characteristics of this brake, brake operations may cause a fall and
result in an accident that could lead to serious injury or even death.
• Please use extra caution to keep your fingers away from the rotating disc brake rotor.
The disc brake rotor is sharp enough to inflict severe injury to your fingers if caught
within the openings of moving rotor.
• Do not touch the calipers and disc brake rotor while riding or immediately after
dismounting from the bicycle. The calipers and disc brake rotor will become hot when
the brakes are operated, so you may get burned if you touch them.
• Be careful not to allow any oil or grease to get onto the disc brake rotor and brake pads.
Riding the bicycle with oil or grease on the disc brake rotor and brake pads may prevent
the brakes from operating and result in serious injury due to a fall or collision.
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