Displays And Settings Of The Smartphonehub - Bosch SmartphoneHub CUI100 Original Operating Instructions

The push assistance is switched off as soon as one of
the following occurs:
– You release the + button (14);
– 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.
Setting the assistance level
On the operating unit (15), you can set the level of as-
sistance you want the eBike drive to provide you with
while pedaling. The assistance level can be changed
at any time, even while cycling.
Note: In some models, the assistance level may be
preset and cannot be changed. There may also be
fewer assistance levels available than stated here.
The following assistance levels are available as a max-
imum:
– OFF: Drive assistance is switched off. The eBike
can only 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/TOUR+:
TOUR: Steady support, for long-range touring
TOUR+: Dynamic support for natural and sporty
driving (only in conjunction with eMTB)

Displays and settings of the SmartphoneHub

The SmartphoneHub is connected to the drive unit via
a cable.
The smartphone is mechanically connected to the
SmartphoneHub via a smartphone attachment.
The communication between the SmartphoneHub
and smartphone takes place via Bluetooth®.
The SmartphoneHub has a scratch-resistant 1.52"
LCD display with a resolution of 192 × 64 pixels. The
integrated display is suitable for use without a corre-
Bosch eBike Systems
– 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 ca-
dences, for biking sports
To increase the assistance level, press the + (14)
button on the operating unit repeatedly until the de-
sired assistance level appears on the display. To de-
crease the assistance level, press the – (11) button.
Switching bicycle lights on/off
On the model in which the lighting is powered by the
eBike, the front and rear lights can be switched on
and off at the same time by pressing and holding
the + button (14) on the operating unit.
If the light is switched on, a symbol is shown on the
display or in the app.
Alternatively, the light can be switched on and off us-
ing the app.
Switching the bike lights on and off has no effect on
the backlighting of the display.
sponding smartphone. No app content of the smart-
phone can be shown on the integrated display.
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1 270 U20 XBC | (16.03.2023)
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