Kalkhoff Derby Cycle Werke GmbH 2011, User Manual

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English | 25
Bosch ebike Systems 0 276 001 XXX | (17.1.11)
HMI/Drive Unit
Safety Notes
Read all safety warnings and all
instructions.
Failure to follow the
warnings and instructions may
result in electric shock, fire and/or
serious injury.
Save all safety warnings and instructions for
future reference.
The term “battery” used in these operating in-
structions refers both to standard batteries
(batteries with holder on the bike frame) and to
rear rack batteries (batteries with holder under
the rear rack).
f Do not open the drive unit yourself. The
drive unit is maintenance-free and may be
repaired only through a qualified repair per-
son and only using original spare parts.
This
will ensure that the safety of the drive unit is
maintained. Unauthorised opening of the
drive unit will void any and all warranty claims.
f
All components mounted to the drive unit
and all other components of the eBike drive
(e.g., the chainwheel, chainwheel seat, ped-
als) may be replaced only against identical
components or components specifically ap-
proved for your eBike by the bicycle manu-
facturer.
This protects the drive unit against
overload and damage.
f Remove the battery from the eBike before
working on the eBike (e.g., assembling,
maintenance, etc.), transporting it via car
or plane or storing it.
Danger of injury when
accidentally actuating the On/Off switch.
f
Use only original Bosch batteries approved
for your eBike by the manufacturer.
Using
other batteries can lead to injuries and pose
a fire hazard. When using other batteries,
Bosch shall not assume any liability and war-
ranty.
f Please read and observe the safety warn-
ings and instructions enclosed in the oper-
ating instructions of the battery as well as
in the operating instructions of your eBike.
Product Description and
Specifications
Intended Use
The drive unit is intended exclusively for your
eBike and may not be used for other purposes.
The eBike is intended for use on paved paths. It
is not permitted for use in competition.
Product Features (see page 3)
The numbering of the product features refers to
the illustrations on the graphics page.
All representations of bike components, with ex-
ception of the drive unit, drive HMI, speed sen-
sor and corresponding holders, are schematic
and can deviate from your eBike.
1 Drive HMI
2 Holder for drive HMI
3 “info/reset” button for multi-function
indicator
4 “mode” assistance button
5 “light” button
6 Increase-assistance-level button
7 Decrease-assistance-level button
8 Drive unit
9 Speed sensor
10 Spoke magnet of the speed sensor
Indication Elements, Drive HMI
a Speed indication
b Light indicator
c Assistance-level indicator
d Multi-function indicator
e Assistance-mode and error code indicator
f Battery charge control indicator
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