folding electric tricycle motor speed slow Causes and Treatment

Reason 1: Adjust the folding electric tricycle handle and sensitive film, photographic tube kept dirt,
Treatment: Clean or wipe sensitive film with changing photographic tube.
Reason 2: the governor handle component localized damage,
Solution: Replace the governor handle.
Reason 3: low battery, charge less or not charge on electricity,
Treatment: Reference battery charge is not less than the power or electrical charge causes and solutions.
Reason 4: battery operated tricycle motor failure,
Solution: Replace the motor.
Reason 5: controller fails,
Solution: Replace the controller.

Zhengzhou only charge meter folding electric tricycle Pets are not exceeded on the bus

     Zhengzhou as the development of the country's major cities, the flow of people is quite large in order to better development and management, Zhengzhou folding bikes electric on the bike and the bus also makes provision and management of plaintext.
     According to the staff of a bus company, in accordance with the relevant provisions of the public transport sector, take the bus passengers, carry-on baggage area of ​​length, width, shall not be more than 0.6 meters high, weighing not more than 20 kg, if the passenger with the folding electric tricycle, as long as the area and weight does not exceed this standard, it can take the bus. In addition, passengers in the bus can not smoke, can not be shirtless, otherwise the car has power to persuade them to get off.