User's Manual

EN
26
16. REMOTE CONTROL
The B901L device can be controlled through a remote control (sold separately), thus avoiding the
need to take your hands off the handlebars to use the keyboard.
Please refer to the specific operating instructions of the Remote Control in order to use its various
functions.
17. BATTERY AND RECHARGE
17.1. Low battery signal
During its operation, the system alerts the user with a voice message when the battery is low. From
the first message, the system has a 1-hour autonomy. Warning is given every 10 minute.
17.2. Charging the system
 To charge the system, hook it up to the
battery charger or to a USB outlet powered
with the USB-mini USB cable supplied as
standard equipment. The charge will take
place as follows:
B901L system
turned off
When the B901L system is connected to the battery charger, the blue LED starts to
flash quickly. When the battery is charged, the blue LED becomes steady.
B901L system
turned on
When the B901L system is connected to the battery charger, the blue LED starts to
flash quickly. When the battery is charged, the blue LED goes back to its standard
flashing.
N.B.: If the device has not been charged for a long time (a few months), it may not be possible to turn
on the system during the first few minutes of the charging, as the voltage may drop below the
minimum limit.