push the + button again within this time frame, the
pushing assistance will be reactivated.
Note: On some systems, the push assistance can be
started directly by pressing the WALK button.
Note: The push assistance cannot be activated at as-
sistance level OFF.
Switching bicycle lights on/off
On the model in which the lighting is powered by the
eBike system, the front and rear lights can be
switched on and off at the same time via the on-board
computer using the bike light button (3).
If the light is switched on, a symbol is displayed in the
status bar of the display.
Switching the bike lights on and off has no effect on
the backlighting of the display.
eShift (optional)
eShift is the integration of electronic gear shifting sys-
tems into the eBike system. The eShift components
are electrically connected to the drive unit by the
manufacturer. The separate operating instructions
describe how to operate the electronic gear-shifting
systems.
Powering external devices from the USB
port
The USB port can be used to run or charge most de-
vices that can be powered via USB (e.g. various cell
phones).
In order for charging to work, the bike must be fitted
with the on-board computer and a sufficiently
charged battery.
Open the protective cap (17) on the USB port of the
on-board computer. Use the Micro A–Micro B USB
charging cable (available from your Bosch eBike
dealer) to connect the USB port of the external de-
vice to the USB port (6) of the on-board computer.
Once the electronic device has been removed, care-
fully replace the protective cap (17) on the USB port.
A USB connection is not a watertight plug con-
u
nection. When cycling in wet conditions, ensure
Bosch eBike Systems
no external devices are connected and that the
USB port is fully covered by the protective cap
(17).
Attention: Any electrical devices connected can re-
duce the range of the eBike.
English – 1 1
1 270 U20 XBK | (21.06.2018)