18
CUSTOMER MANUAL
FRONT HUB MOTOR SYSTEM
6 DP E08.UART
6.1 Items to be shown on
the Display
1
2
4
3
5
1.
“Up” button: increases the level of power
assistance and activates the front light
2.
"On/Off" button: switches the display
on / off
3.
“down” button: reduces the level of power
assistance and activates the push assistance
4.
PAS level : indicates the level of power as-
sistance selected.
5.
State of charge : Indicates the level of
remaining energy in the battery
6.2 Functional overview
•
The bidirectional serial communication
protocol and the keypad with three keys
enables users to operate the display with
ease.
•
Intelligent battery level indication: thanks to
an optimization algorithm, a stable display
of the battery level is ensured, and the prob-
lem of fluctuating battery level indications
common to most displays is avoided.
•
Automatic light control: automatically turns
ON/OFF front and rear lights when sur-
rounding light changes.
•
Automatic LEd brightness adjustment: The
LEd display adjusts the brightness auto-
matically in response to surrounding light
changes light. This solves the problems com-
mon to most LEd displays on the market of
being dazzled when looking at the display in
the dark and the inability to read the display
in bright light.
•
PAS (Pedal Assist System) level control:
0 / 1 / 2 / 3 / 4 / 5
•
Error code prompt
•
Push assistance
•
If on standby for 5 minutes, system will turn
off automatically.
