Coboc SEVEN Kallio, User Manual

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Maintenance & Care
Removing the Rear Wheel
• Shift to the smallest sprocket the highest gear.
• Disconnect the motor plug (1) and detach the motor cable from
the cable holders in direction of the motor (2).
• Remove the plastic caps (3) on the axle nuts.
• Loosen the axle nut with an open-end spanner (spanner gap of
18mm) and remove the drive side axle nut and washer. Make sure,
that the rear wheel does not fall out of place uncontrolled, as soon
as you have loosened the screws.
• You can now completely remove the rear wheel by pulling it out
downwards.
• Tire change can now be carried out just like with an ordinary bike.
Installation of the Rear Wheel
Installing the rear wheel happens in the exact reverse order of removal.
The following points have to be taken into consideration:
Torque support (torque bracket washer) has to be reinstalled
alongside the rear wheel. The torque support washer needs to
be positioned towards the open end of the dropouts while lying
inside of the dropout. Forgetting or simply not reinstalling the torque
support might cause the motor to twist the rear axle which might result in
serious damage or hard falls.
Tighten the wheel nuts properly at all times (s. table Tightening Torque) .
Loose wheels are a significant risk for safety and security.
(1)
(2)
(2)
(3)
Adjusting the Brakes
A significant prerequisite for a safe riding is a proper adjustment for the
brakes. Never ride your SEVEN Kallio, if a brake is not working or is not
properly adjusted. If you are not equipped with the skills necessary to
adjust your brakes yourself, please have them adjusted by your service
partner or local Coboc dealer.
Testing the Brakes
Push your SEVEN Kallio forward while pulling the rear wheel brake firmly.
The rear wheel should be blocked by the brake. Doing this with the front
wheel brake should have your rear wheel lifting off the ground. Steering
should not have any clearance or rattle while performing this test. Both
brake levers should not be pulled through more than half way.