20
3
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、
Function
Function
Function
Function Summary
Summary
Summary
Summary and
and
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Definition
Definition
Definition
3.1 Brief Introduction of User Setting
J—LCD user settings include local time setting, top
riding speed setting, metric system/English system setting
（
MPH and Km/H
，
Mile and Km
），
wheel size setting
（
18—28inch
）
,
LCD backlight brightness setting.
3.2 Normal Display Area
J—LCD displays battery capacity, time, motor power
ratio, riding speed, riding distance, 6Km/h power assist
walk, and malfunction code of the electronic control
system.
