English–
4
Bosch eBike Systems
0 275 U07 PDS | (21.4.16)
Assembly
Inserting and removing the battery pack
To insert or remove the battery pack in/from the eBike,
please read and follow the battery pack operating instruc-
tions.
Checking the Speed Sensor
17
Speed sensor
18
Spoke magnet for the speed sensor
The speed sensor
17
and its spoke magnet
18
must be at-
tached in such a way that the spoke magnet, after a turn of
the wheel, moves past the speed sensor with a clearance of
at least 5 mm, yet no more than 17 mm.
Note:
If the clearance between the speed sensor
17
and
the spoke magnet
18
is too small or too large, or if the
speed sensor
17
is not properly connected, the speed indi-
cator
f
will fail, and the eBike drive unit will operate in the
emergency mode.
In this case, loosen the screw for the spoke magnet
18
and
fasten the spoke magnet to the spoke in such a way that it
runs past the mark of the speed sensor at the correct clear-
ance. If the speed is still not being indicated on the speed
indicator
f
after this is done, please contact an authorized
Bosch eBike dealer.
Operation
Initial Operation
Requirements
The eBike system can only be activated when the following
requirements are met:
– A sufficiently charged battery pack is inserted (see bat-
tery pack operating instructions).
– The on-board computer is properly inserted in the hold-
er (see on-board computer operating instructions).
– The speed sensor is connected properly (see “Checking
the Speed Sensor”, page English–4).
Switching the eBike System On/Off
Options for
switching on
the eBike system:
– If the on-board computer is already switched on when
inserted into the holder, then the eBike system will be
switched on automatically.
– When the on-board computer and the eBike battery
pack are inserted, briefly press the On/Off button of the
on-board computer once.
– When the on-board computer is inserted, press the
On/Off button on the battery pack.
Once it is switched on, the eBike system is in the
“OFF”
mode. Select the desired assistance level and take off.
The drive is activated as soon as you put pressure on the
pedals. The assistance level depends upon the on-board
computer settings.
As soon as you stop pedaling when in normal operation, or
as soon as you have reached a speed of 28 mph, the assis-
tance from the eBike drive unit is switched off. The motor
assistance is automatically re-activated as soon you start
pedaling again and the speed is below 28 mph.
Options for
switching off
the eBike system:
– Press the On/Off button of the on-board computer.
– Switch the eBike battery pack off by using its On/Off
button (see battery pack operating instructions.)
– Remove the on-board computer out of its holder.
If the eBike is not moved
and
no button is pressed on the
on-board computer for 10 minutes, the eBike system will
shut down automatically in order to save energy.
eShift (optional)
eShift is the integration of automatic gear shifting systems
into the eBike system. The eShift components are electri-
cally connected to the drive unit by the manufacturer. The
operation of automatic gear shifting systems is described in
the operating instructions of the on-board computer.
17
18
5 – 17 mm
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