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自転車 Shimano Ultegra 6770 SeriesのPDF 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。Shimano Ultegra 6770 Series 24 ページ。

INTRODUCTION

This dealer's manual is intended for use by people with specialist knowledge such as bicycle safety engineers and bicycle engineers.

If you are unsure about any of the information contained in this manual, never install the components yourself. Instead, contact the

place of purchase or a bicycle dealer.

This dealer's manual can be viewed online on our website (http://techdocs.shimano.com/techdocs/index.jsp).

When reinstalling or replacing components, be sure to disconnect the battery and wait for 10 seconds or more, and then reconnect

the battery. The units in the ULTEGRA Di2 6770 series (electronic gear shifting system) are designed to be recognized individually by

the system, and so if this step is not carried out, the components will not operate correctly.

For safety, be sure to read this dealer's manual thoroughly before use, and follow it for

correct use.

The following instructions must be observed at all times in order to prevent personal injury and physical damage to

equipment and surroundings.

The instructions are classified according to the degree of danger or damage which may occur if the product is used

incorrectly.

DANGER

Failure to follow the instructions will result in death or serious injury.

WARNING

Failure to follow the instructions could result in death or serious injury.

CAUTION

Failure to follow the instructions could cause personal injury or physical damage to equipment and surroundings.

TO ENSURE SAFETY

DANGER

Be sure to observe the following in order to avoid burns or other injury from fluid leakages, overheating, fire or explosions.

<SM-BTR1: Battery>

Do not use anything other than the special charger to

charge the battery.

Do not heat the battery or throw it into fire.

Do not leave the battery in places which may exceed 60°C

in temperature, such as places which are exposed to direct

sunlight inside vehicles on hot days or near stoves.

Do not disassemble or modify the battery or apply solder

directly to the battery terminals.

Do not connect the (+) and (-) terminals with metallic

objects. Do not carry or store the battery together with

metallic objects such as necklaces or hairpins.

If any liquid leaking from the battery gets into the eyes,

immediately wash the affected area with clean water

without rubbing the eyes, and then seek medical advice.

<SM-BCR1: Battery Charger / SM-BCC1: Battery Charger Cord >

Do not get the charger wet or use it while it is wet, and do

not touch or hold it with wet hands.

Do not cover the charger with a cloth or similar while it is

in use.

Do not disassemble or modify the charger.

Use the charger at the specified power supply voltage only.

Do not touch metallic parts of the charger or the AC

adapter if there is a lighting storm.

If any non-specified items are used, fire, overheating or

leakages may occur.

If this is not observed, fire or bursting may occur.

If this is not observed, leakages, overheating or bursting

may cause fire, burns or other injury to occur.

If this is not observed, short-circuits, overheating, burns or

other injury may occur.

If this is not done, blindness may occur.

If this is not observed, problems with operation or electric

shocks may occur.

If this is not observed, heat may build up and the case may

become deformed, or fire or overheating may occur.

If this is not observed, electric shocks or injury may occur.

If a power supply voltage other than that specified is used,

fire, explosions, smoke, overheating, electric shocks or

burns may occur.

If lightning strikes, electric shocks may occur.