APT (Tianjin) Development Co., Ltd.
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Input correctly password to enter advanced setting page, where you can adjust the
speed limit, range 10km/h ~ 60km/h, 99m/h(6.2Mile/h ~ 37.3Mile/h, 61.5 Mile/h),
and where you can see the error code messages of the last 10 times.
Note:The maximum speed is limited by the motor and controller, and it is not necessarily
possible to reach the speed limit setting value.
8.4 Factory Setting
Select ‘YES’ will restore all setting to factory defaults.