Adjusting The Compression In A; Rock Shox Damper; Gear Shift; Using The Derailleur Gears - Bosch KETTLER KB064-ZAFD Series Translation Of The Original Operating Instructions

6.13.6 Adjusting the compression in a

Rock Shox damper

Only applies to pedelecs with this equipment
The compression damper controls the speed at
which the rear frame damper deflects during slow
impact, such as smaller impacts or when the rider
goes round a corner or shifts their weight. The
damper improves control and efficiency.
If the compression damper is set too high, the
suspension is too hard during impacts. The lever
is used to set the compression damper.
• Turn the setting wheel in a clockwise direction (+)
to decrease the deflection speed.
 Turn the setting wheel in an anti-clockwise
direction (–) to increase the deflection speed.
1
Figure 83: Setting the compression damper strength using
the rear frame damper setting lever (1)
MY20K01-12_1.0_12.06.2019
6.14

Gear shift

The selection of the appropriate gear is a
prerequisite for a physically comfortable ride and
making sure that the electric drive system
functions properly. The ideal pedalling frequency
is between 70 and 80 revolutions per minute.
 It is advisable to stop pedalling briefly when
changing gears. This makes it easier to switch
gears and reduces wear on the drivetrain.

6.14.1 Using the derailleur gears

Only applies to pedelecs with this equipment
The speed and range can be increased while
applying the same force if you select the right
gear. Use the derailleur gears.
I
1
2
Figure 84: Down shifter (1) and up shifter (2) on the left (I)
and right (II) gear shift
 Select the appropriate gear with the shifter.
 The gear shift switches the gear.
 The shifter returns to its original position.
 Clean the rear derailleur if the gear change
blocks.
Operation
II
1
2
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