Bosch Purion BUI215, Original Operating Instructions, Page: 16 / 100

English – 4
Displays and configurations of the
on-board computer
Battery charge indicator
The battery charge indicator (g) displays the eBike battery's
state of charge. The state of charge of the eBike battery can
also be checked on the LEDs of the battery itself.
In the indicator
(g) , each bar in the battery symbol repres-
ents approximately 20 % capacity:
The eBike battery is fully charged.
The eBike battery should be recharged.
The LEDs of the battery charge indicator on the
battery go out. The capacity for assisting the drive
has been used up, and assistance is gently
switched off. The remaining capacity is made
available for the lighting. The indicator flashes.
The capacity of the eBike battery is enough for
about two hours of lighting.
If an eBike is powered by two batteries, the battery charge
indicator
(g) displays the state of charge of both batteries.
Speed and distance indicators
The speedometer (a) always displays the current speed.
The display (i) always shows the last setting as standard. Re-
peated medium-length presses of the button – will display
the trip distance TRIP , the total distance TOTAL and the
range of the battery RANGE one after the other. (Briefly
pressing the button – will decrease the assistance level.)
To reset the trip distance TRIP , select the trip distance TRIP
and simultaneously press and hold the buttons + and – .
The display will initially show RESET . If you continue to press
both buttons, the trip distance TRIP will be set to 0 .
To reset the range of the battery RANGE , select the battery
range RANGE and simultaneously press and hold the but-
tons + and – . The display will initially show RESET . If you
continue to press both buttons, the range RANGE will be re-
set to the value in the factory settings.
You can switch the displayed values from kilometres to miles
by holding down the button
– and briefly pressing the
on/off button (1) .
The versions of the subsystems and their model part num-
bers can be displayed for the purposes of servicing,
provided the subsystems divulge this information (depend-
ent on the subsystem). With the system
switched off , simul-
taneously press the buttons – and + and then press the on/
off button (1) .
The USB port is reserved for connecting diagnostic systems.
The USB port does not have any other function.
u
The USB connection must always be completely
sealed with the protective cap
(8).
Action Buttons Duration
Switch on on-board computer
Switch off on-board computer
Increase assistance +
Decrease assistance –
Display TRIP , TOTAL , RANGE ,
assistance modes
–
Switch on bike lights +
Switch off bike lights +
Reset trip distance – +
Activate push assistance
Implement push assistance WALK
+ 1.
2. Any
Switch from kilometres to miles – 1. Keep
pressed
2.
Display the versions
A)B)
– + 1. Keep
pressed
2.
Adjust display brightness
A)
– +
– or +
1. Keep
pressed
2.
A) The eBike system must be switched off.
B) The information is shown as scrolling text.
1 270 020 XBP | (23.11.2021) Bosch eBike Systems