EN-16
The following assistance levels are available as a max-
imum:
– OFF: Motor assistance is switched off. The eBike
can just be moved by pedaling, as with a normal bi-
cycle. The push assistance cannot be activated at
this assistance level.
– ECO: Effective assistance with maximum effi-
ciency, for maximum range
– TOUR: Steady assistance, long range for touring
– SPORT/eMTB:
SPORT: Powerful assistance, for mountain biking
and for cycling in urban traffic
eMTB: Optimum assistance whatever the terrain,
rapid acceleration when starting from a standstill,
improved dynamics, top performance (eMTB is
only available in combination with drive units
BDU250P CX, BDU365, BDU450 CX and
BDU480 CX. This also requires a software update.)
– TURBO: Maximum assistance even at high pedaling
speeds, for biking sports
To increase the assistance level, press the + but-
ton (15) on the operating unit repeatedly until the re-
quired assistance level appears on the indicator. To
decrease the assistance level, press the – but-
ton (12).
The requested motor output is shown on the display j.
The maximum motor output depends on the selected
assistance level.
Switching the push assistance on/off
The push assistance aids you when pushing your
eBike. The speed of this function depends on the se-
lected gear and can reach a maximum of 3.7 mph.
The lower the selected gear, the lower the speed of
the push assistance function (at full power).
The push assistance function must only be used
u
when pushing the eBike. There is a risk of injury if
the wheels of the eBike are not in contact with the
ground while using the push assistance.
To activate the push assistance, briefly press the
WALK button on your on-board computer. After acti-
Bosch eBike Systems
English – 15
vation, press the + button within 3 s and keep it
pressed. The eBike drive is switched on.
Note: The push assistance cannot be activated at as-
sistance level OFF.
The push assistance is switched off as soon as one of
the following occurs:
– You release the + button;
– the wheels of the eBike are locked (e.g. by applying
the brakes or hitting an obstacle);
– the speed exceeds 3.7 mph.
The push assistance function is subject to local regu-
lations; the way it works may therefore differ from the
description above. It can also be deactivated.
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 (1).
Before starting each journey, check that your bike
lights are working correctly.
If the lighting is switched on, the bike light indicator f
lights up in the status bar of the display.
Switching the bike lights on and off has no effect on
the backlighting of the display.
Lock (premium function)
The lock function is available to purchase from
the <Shop> in the eBike Connect app. Once the lock
function is switched on, the assistance from the eBike
drive unit is deactivated by removing the on-board
computer. Activation is then only possible via the on-
board computer that is associated with the eBike.
More detailed instructions regarding this can be
found in the online operating instructions at
www.Bosch-eBike.com.
Activity tracking
In order to record activities, you must be registered
with and logged into the eBike Connect portal or the
eBike Connect app.
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English – 16
To record activities, you must consent to the storage
of your location data either in the portal or the app.
Without this, your activities will not be shown in the
portal or the app. Your position is only recorded if the
on-board computer is connected to the eBike Con-
nect app.
Once synchronization is complete, the activities will
already be displayed in the app and in the portal dur-
ing the journey.
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.
Software Updates
If Nyon (BUI350) is connected to the Wi-Fi, it auto-
matically checks whether a newer version of the soft-
ware is available. If a software update is available, a
notification will inform the user of this. Alternatively,
the user can search for updates manually under <Sys-
tem Settings>.
Notes on cycling with the eBike system
Taking care of your eBike
Please observe the operating and storage tempera-
tures of the eBike components. Protect the drive unit,
on-board computer and battery against extreme tem-
peratures (e.g. from intense sunlight without ade-
quate ventilation). Extreme temperatures can cause
the components (especially the battery) to become
damaged.
Keep the screen of your Nyon clean. Dirt can cause
faulty brightness detection. The day/night switchover
function in the navigation mode may function incor-
rectly.
Abrupt changes in environmental conditions can
cause the window to steam up from the inside. The
temperature will equalize after a short period and the
condensation will subsequently disappear.
1 270 U20 BN2 | (19.05.2020)
The Nyon operating system
The Nyon operating system consists of three compo-
nents:
1. The Nyon on-board computer with operating unit
2. The Bosch eBike Connect smartphone app
3. The www.eBike-Connect.com online portal
A number of settings and functions can be adminis-
tered or used on all components. Some settings and
functions can only be accessed or operated via spe-
cific components. Data is automatically synchronized
if a Bluetooth®/Internet connection has been estab-
lished. The following table provides on overview of
the possible functions.
Functions of the on-board computer ① ①
Functions of the smartphone app
② ②
Functions of the online portal
① ① ② ② ③ ③
GSM,
3/4G
www
Login/registration
✔
✔
Modification of settings
✔
✔
Collection of trip data
✔
Real-time display of trip data
✔
Processing/analysis of trip data
✔
Creation of user-defined displays
✔
Indication of current location
A)
✔
✔
Navigation
✔
Route planning
✔
✔
Indication of remaining range
✔
(Circle around current location)
Training effect in real time
✔
Trip overview
✔
Purchase of premium functions
✔
A) GPS required
Bosch eBike Systems
EN-17
③ ③
✔
✔
✔
A)
✔
✔
✔