Bosch Smartphone Hun CUI100, Original Operating Instructions

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English – 2 ​
1 270 020 XBC | (08.04.2019) Bosch eBike Systems
(16) Universal mount
(17) Fastening screws for universal mount
(18) Front supporting arm
(19) Rear supporting arm
A) For mounting on the handlebars, custom solutions are possible
even without the use of the handlebar clamps.
Display elements for SmartphoneHub
a Error indicator
b Bike lights display
c Smartphone connection indicator
d Speed
e Assistance level indicator
f Unit indicator
g Indicator for second battery (optional)
h Battery charge indicator
i State of charge of the battery
j Operating range
Technical data
On-board computer SmartphoneHub
Product code CUI100
Max. USB port charging
current mA 1000
USB port charging voltage V 5
Operating temperature °C −5 to +40
Storage temperature °C −10 to +50
Charging temperature °C 0 to +40
Internal lithium-ion bat-
tery V
mAh
3.7
300
Protection rating
A)
IP 54 (dust and splash-
proof)
Weight, approx. kg 0.12
A) When the USB cover is closed
The Bosch eBike system uses FreeRTOS
(see http://www.freertos.org).
Operation
Starting Operation
Prerequisites
The eBike system can only be activated when the following
requirements are met:
– A sufficiently charged battery is inserted (see battery op-
erating instructions).
– The speed sensor is connected properly (see drive unit
operating instructions).
Switching the eBike system on/off
The following options are available for switching on the
eBike system:
– Press the on/off button
(2) of the on-board computer
with the eBike battery inserted.
– Press the on/off button of the eBike battery (see battery
operating instructions).
The drive is activated as soon as you start pedalling (except
if you are using the push-assistance function or if the assist-
ance level is set to
OFF ). The motor output depends on the
settings of the assistance level on the on-board computer.
As soon as you stop pedalling when in normal operation, or
as soon as you have reached a speed of
25 km/h , the eBike
drive switches off the assistance. The drive is automatically
reactivated as soon you start pedalling again and the speed
is below
25 km/h .
The following options are available for switching off the
eBike system:
– Press the on/off button
(2) of the on-board computer.
– Switch off the eBike battery using its on/off button (bi-
cycle manufacturer-specific solutions are possible when
there is no access to the battery on/off button; see the bi-
cycle manufacturer operating instructions).
The system shuts down after being switched off; this takes
approximately three seconds. It cannot be switched back on
until shutdown has been completed.
If the eBike is not moved for approx. 10 min
and no button is
pressed on the on-board computer, the eBike system
switches off automatically in order to save energy.
Note: Always switch off the eBike system when you park the
eBike.
Note: If the battery of the SmartphoneHub is empty, you can
still switch on your eBike using the eBike battery. The Smart-
phoneHub battery begins charging automatically once the
eBike battery is switched on. Alternatively, the battery of the
SmartphoneHub can be charged via the USB port.
Linking the SmartphoneHub with a smartphone
You can expand the indicators and functions of the Smart-
phoneHub using the
COBI.Bike smartphone app. This app
can be downloaded free of charge from the App Store (for
Apple iPhones) or from the Google Play store (for Android
devices).
To connect your SmartphoneHub with the Smartphone,
open the COBI.Bike app on your smartphone and follow the
instructions in the app.
Inserting a smartphone into the universal holder
(see figures A and B)
A universal holder (16) is supplied for attaching a smart-
phone. Specific holders for iPhones can be purchased from
the range of accessories. No separate power supply is ne-
cessary for an iPhone holder.
For the universal holder, the power (5 V/1 A, max. 1.5 A) is
supplied using a separate USB cable (included with delivery)
via the micro‑A/B USB port of the SmartphoneHub.