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5. SIS Adjustment
Operate the shifting lever several times to move the chain to the 2nd sprocket.
Then, while pressing the lever just enough to take up the play in the lever, turn
the crank arm.
When shifting to
3rd
Outer casing
adjustment
barrel
Tighten the outer cable adjusting
barrel until the chain returns to
the 2nd sprocket. (clockwise)
Best setting
The best setting is when the shifting lever is operated just
enough to take up the play and the chain touches the 3rd
sprocket and makes noise.
* Return the lever to its original position (the position where
the lever is at the 2nd sprocket setting and it has been
released) and then turn the crank arm clockwise. If the chain
is touching the 3rd sprocket and making noise, turn the outer casing
adjustment barrel clockwise slightly to tighten it until the noise stops and
the chain runs smoothly.
Operate lever to change gears, and check that no noise occurs in any of
the gear positions.
For the best SIS performance, periodically lubricate all power-transmission
parts.
Replacement of the freewheel body
After removing the hub axle,
remove the freewheel body fixing
bolt (inside the freewheel body),
and then replace the freewheel
body.
Note:
Do not attempt to disassemble
the freewheel body, because it
may result in a malfunction.
Tightening torque:
35 - 50 N·m {305 - 434 in. lbs.}
This service instruction explains how to use and maintain the Shimano bicycle parts which have
been used on your new bicycle. For any questions regarding your bicycle or other matters which
are not related to Shimano parts, please contact the place of purchase or the bicycle manufacturer.
One Holland, Irvine, California 92618, U.S.A. Phone: +1-949-951-5003
Industrieweg 24, 8071 CT Nunspeet, The Netherlands Phone: +31-341-272222
Please note: specifications are subject to change for improvement without notice. (English)
© Jan. 2006 by Shimano Inc. XBC SZK Printed in Malaysia
When no sound at
all is heard
Outer casing
adjustment
barrel
Loosen the outer casing
adjustment barrel until the chain
touches the 3rd sprocket and
makes noise. (counter clockwise)
Freewheel body
Freewheel body fixing bolt
Disassembly
Assembly
Freewheel body washer
10 mm Allen key
(TL-WR37)
3-77 Oimatsu-cho Sakai-ku, Sakai, Osaka 590-8577, Japan
t
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