While operating the lever just enough to close the play in the lever, turn the crank arm.
When shifting to the 3rd sprocket counting from the smallest sprocket
Tighten the adjustment barrel until the chain returns to the 2nd sprocket counting from the smallest
sprocket. (Clockwise)
* The position of the adjustment barrel differs depending on the model.
Adjustment barrel
When no sound at all is generated
Loosen the adjustment barrel until the chain touches the 3rd sprocket counting from the smallest sprocket
and makes noise. (Counterclockwise)
Adjustment barrel
The best setting is when the shift lever is operated just enough to close the lever play and the chain
touches the 3rd sprocket counting from the smallest sprocket and makes noise.
Play
2.
Return the lever to its original position (the position where the lever is at the 2nd sprocket setting counting
from the smallest sprocket and it has been released), then turn the crank arm.
If the chain is touching the 3rd sprocket counting from the smallest sprocket and making noise, turn the
adjustment barrel clockwise slightly to tighten it just enough until the noise stops.
3.
Operate the lever to change gears, and check that no noise occurs in any of the gear positions.
4.
Adjustment
SIS adjustment
17
