Shimano FC-M640 Manual

Shimano Ikke kategoriseret FC-M640

Læs gratis den danske manual til Shimano FC-M640 (1 sider) i kategorien Ikke kategoriseret. Denne vejledning er vurderet som hjælpsom af 14 personer og har en gennemsnitlig bedømmelse på 4.9 stjerner ud af 7.5 anmeldelser. Har du et spørgsmål om Shimano FC-M640, eller vil du spørge andre brugere om produktet?

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Side 1/1

Front Chainwheel

IMPORTANT NOTICE

•Contact the place of purchase or a distributor for information on

installation, adjustment, and replacement of the products which are

not found in the user's manual. A dealer's manual for professional

and experienced bicycle mechanics is available on our website (https://

si.shimano.com).

For safety, be sure to read this “user's manual”

thoroughly before use, follow it for correct use,

and store it so that it can be referenced at any time.

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.

Important safety information

WARNING

•Do not disassemble or modify the product. This may cause the product

to not operate correctly, and you may suddenly fall and be seriously

injured.

•Downhill bicycle riding and freeriding are inherently

dangerous activities. It is strongly recommended that riders

wear protective head and body gear and perform thorough

safety checks of their bicycles before riding. Please remember

that you are riding at your own risk and that you have to

consider your experience and your skills very carefully. There

is a risk of being involved in an accident that can result in a

serious injury or even death.

•Check that there are no cracks in the cranks before riding the

bicycle. If there are any cracks, the crank may break and you

may fall off the bicycle.

•Be careful not to let the hemming of your clothes get caught in the

chain while riding. Otherwise, you may fall off the bicycle.

CAUTION

•Be careful not to touch the teeth of chainrings. There is a danger of

injury.

Notice

•Use a neutral detergent to clean the crank and the bottom bracket.

Using alkaline or acidic detergents may cause discoloration.

•If pedaling performance does not feel normal, perform an inspection

again.

•Do not wash the surrounding area of the bottom bracket with a

high-pressure washer.

•The gears should be periodically washed with a neutral detergent. In

addition, cleaning the chain with neutral detergent and lubricating it

can be an effective way of extending the life of the gears and the

chain.

•The cuffs of your clothing may get dirty from the chain while riding.

•Products are not guaranteed against natural wear and deterioration

from normal use and aging.

•For maximum performance we highly recommend Shimano lubricants

and maintenance products.

Regular inspections before riding the bicycle

Before riding the bicycle, check the following items. If any problems are

found, consult your place of purchase or a distributor.

•Are there any cracks in the cranks?

•Is the pedaling performance smooth?

•Does the drivetrain perform gear shifting smoothly?

•Is there looseness in the component parts?

•Are the components securely installed to the frame/handlebar?

•Do any abnormal noises occur while riding?

Names of parts

Crank

Gear

Bearing section (bottom bracket)

Fastening section

Fastening

section

Crank

UM-1N50A-003 User's Manual

Please note: specifications are subject to change for improvement without notice. (English)

One Holland, Irvine, California 92618, U.S.A. Phone: +1-949-951-5003

High Tech Campus 92, 5656 AG Eindhoven, The Netherlands Phone: +31-402-612222

3-77 Oimatsu-cho, Sakai-ku, Sakai City, Osaka 590-8577, Japan

Produkt Specifikationer

Mærke:	Shimano
Kategori:	Ikke kategoriseret
Model:	FC-M640

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