Content
A Product Introduction...........................................................................................................................4
1. Product name and model.......................................................................................................4
2. Product Introduction .............................................................................................................4
3. Range of application ..............................................................................................................4
4. Appearance and size ..............................................................................................................4
5. Display coding rules...............................................................................................................5
B Product manual...................................................................................................................................6
1. Specifications ..........................................................................................................................6
2. Function overview..................................................................................................................6
3. Installation ..............................................................................................................................7
4. Interface ..................................................................................................................................8
4.1 Boot interface...................................................................................................................8
4.2 Basic interface and operation...........................................................................................9
4.3 Function interface introduction........................................................................................9
Boot interface and basic function interface .......................................................................9
Other function interfaces...................................................................................................10
Setting interface .................................................................................................................11
5. Button definition ..................................................................................................................12
5.1 Button name:..................................................................................................................12
5.2 Definition of button operation .......................................................................................12
6. Basic function operation......................................................................................................13
6.1 Turn on/off the display...................................................................................................13
6.2 Assist level switch .......................................................................................................13
6.3 Information switch .........................................................................................................14
6.4 Light control function ....................................................................................................14
6.5 Speed information switch ..............................................................................................15
6.6 Walk assist function .......................................................................................................15
6.7 Battery power indicator and assist power output...........................................................15
7. Setting Function ...................................................................................................................17
8. Advanced setting functions .................................................................................................19
*Warning ............................................................................................................................19
Advanced setting operation instructions..............................................................................19
Reference table for the circumference value corresponding to common wheel diameters .23
9. Data clearance ......................................................................................................................23
10. Error information.............................................................................................................24
11. Wire definition ..................................................................................................................25
11.1 Standard wires definition: ............................................................................................25
11.2 Standard conversion wire specifications：..................................................................26
C Package specifications......................................................................................................................26
D Note..................................................................................................................................................27
