User Manual

1
1. Function overview and functional area layout
1.1 Function overview
Display M20 provides a variety of functions to meet the riding needs of users, including:
● Battery level indicator
● Assist level adjustment and indication
● Headlight indicator
● Speed indicator (including real-time speed, maximum speed (MAXS) and average speed (AVG))
● Distance indicator (including ODO and trip distance (Trip))
● Error code indicator
● Bluetooth connection indicator (reserved)
● Parameter setting function
1.2 Functional area layout
Fig. 1-1 Functional Area Layout Interface of Display M20
1.3 Button definitions
There are three buttons on the operating unit of display M20,i.e., the on/off button
, plus button and minus
button .
2. General operation
2.1 Power on/off
By pressing and holding the button
, the display will start to work and the working power supply of the controller
will be turned on. In the power-on state, by pressing and holding the button , your e-bike will be powered off. In the
power-off state, the display will no longer use the battery power, and its leakage current will be less than 1uA.
■ If your e-bike is not used for more than 10 minutes, the display will be automatically powered off.
2.2 Display interface
After the display is turned on, the display will show the real-time speed (km/h) and the trip distance (km) by default.
By pressing the button , the information displayed will be switched between the trip distance (km),ODO (km),
maximum speed (km) and average speed (km).
When the distance reaches 9999.9 km, it will be automatically reset to zero.
Maximum speed
  indicator
Average speed indicator
Battery level indicator
Bluetooth indicator
Speed indicator
Speed unit
Metric system: km/h
Imperial system: MPH
Headlight indicator
Assist level indicator
Distance/speed unit
Metric system: km, km/h
Imperial system: mile,
Trip distance indicator
ODO