User Msnual for E-bike Display YL81C
Table of Contents 1. Function overview and functional area layout ....................................................................................................................1 1.1 Function overview ..................................................................................................................................................... 1 1.2 Functional area layout ...............................................................................................................................
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.
Trip distance indicator ODO Average speed indicator Maximum speed indicator Fig. 2-1 Display Interface Switching 2.3 Push assistance By pressing and holding the button , the electric push assistance mode will be enabled. Your e-bike will run at the constant speed of 6km/h. The display will show level P. By releasing the button , your e-bike will immediately stop power output and return to the state before push assistance. Fig. 2-2 Push Assistance Indicator Interface 2.
2.5 Battery level indicator The battery level indicator consists of five segments. When the battery is fully charged, the five segments will be all on. In case of undervoltage, the outline of the battery indicator will flash, which means the battery has to be charged immediately. Full battery level 4-segment indication indication 3-segment 2-segment 1-segment Undervoltage indication indication indication flashing Fig. 2-4 Battery Level Indicator Interface 2.
4. Custom setting ■ All parameters can only be set when your e-bike stops.
4.3 Speed limit setting P3 represents the speed limit setting option. The adjustable range is 10~60km/h. Press the button parameter modification interface. Press the button / for parameter selection. Press the button to enter the to save the parameter and return to the selection interface of general setting options. Fig. 4-3 Speed Limit Setting Interface 4.4 Metric/imperial system setting P4 refers to the metric/imperial system setting option.
4.6 Current limit setting P6 refers to current limit setting. The adjustable range is 1-25A. Press the button / modification interface. Press the button for parameter selection. Press the button to enter the parameter to save the parameter and return to the selection interface of general setting options. Fig. 4-6 Current Limit Setting Interface 4.7 Assistance sensor setting P7 refers to the assistance sensor setting option, where the number of steel magnets of the assistance magnetic disk can be set.
Fig. 4-8 Power-on Password Setting Interface 5. Considerations Please use safely, and do not plug or unplug the display when it is powered on. ◆ Please avoid bumping as far as possible. ◆ Please do not alter the background parameter settings of the display at will, otherwise normal riding cannot be guaranteed. ◆ If the display fails to work normally, it should be repaired as soon as possible.
