Bosch BULLS 650-185, Руководство по эксплуатации

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126
Operation
6.20
S
hift
ing Gears
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 pedaling frequency
is between 70 and 80 revolutions per minute.

Stop pedalling briefly when changing gears.
This makes it easier to switch gears and
reduces wear on the drivetrain. However, keep
the crank moving while switching gears.
6.20.1 Using the derailleur gears
Only applies to
ebikes
with this equipment
The speed and range can be increased while
applying the same force if you select the right
gear.

Stop pedaling briefly when changing gears. This
makes it easier to switch gears and reduces wear
on the drivetrain. However, keep the crank
moving while switching gears.
Figure 127: Switching gears with lever A, using shift
er
SL-M315 as an example
Lever A switches from a smaller
gear
to a larger
one. The number of
gears
switched depends on
the selected position of lever A.

Place shifter A in position 1.
 System shifts one
gear
higher.
 Place shifter A in position 2.

System shifts two
gears
higher.
Figure 128: Switching gears with lever B, using shift
er
SL-M315 as an example
Lever B switches from a larger
lgear
to a smaller
one.
 Place shifter B in position 1.

System shifts one
gear
lower.
Switching gears
 Select the appropriate gear with the shift
er
unit.
 The
shifter
switches the gear.

The shifter returns to its original position.

Clean and lubricate the rear derailleur if gear
changes
struggle
.
1
2
1