PACIFIC CYCLE Kulana Tandem, Руководство пользователя

Страница: 33 / 40

29
Inspect Action Maintenance
Crank Set Every month: Check the crank set (crank
arms, chain rings, and bottom bracket axle
and bearings) is correctly adjusted and tight .
Remove the primary chain
Replace cable .
Hub Bearings
Hub bearings require special thin wrenches called
“cone wrenches”. If you do not own these tools, do
not attempt hub bearing adjustments. Have a qualified
bicycle mechanic perform the adjustment if you have
any doubts .
1. Check to make sure neither locknut is loose .
2. To adjust, remove wheel from bicycle and loosen
the locknut on one side of the hub while holding the
bearing cone on the same side with a cone wrench .
3. Rotate the adjusting cone as needed to eliminate
free play .
4. Re-tighten the locknut while holding the adjusting
cone in position .
5. Re-check that the wheel can turn freely without
excessive side play .
Drivetrain maintenance continued . . .