Shimano FC-M640 Manual


Læs nedenfor 📖 manual på dansk for Shimano FC-M640 (1 sider) i kategorien Ikke kategoriseret. Denne guide var nyttig for 19 personer og blev bedømt med 4.5 stjerner i gennemsnit af 2 brugere

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)
© Oct. 2021 by SHIMANO INC. ITP
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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