e-TWOW E-SCOOTER, Руководство пользователя

Страница: 11 / 14

General Troubleshooting
Checklist
When the products have any problems, please refer to the following methods
。
1 LED display black screen
Reason
：
Exposure under the sun for too long.
Solution
：
Place it in shadow and it will return to normal after a period.
2 Values appeared do not fit the actual values
Reason: Parameters are set incorrectly or missing.
Solution: Please reset the display factory settings following the instructions
3 Digital display dim
Reason: Bad battery contacts or the battery is dead
Solution: Turn off the power then restart again, if the problem still occurs; please contact
your local reseller.
When the product does not operate normally, check the following work is completed or
not :
a Turn on the battery
b Check the battery via the display if there is electricity.
c Left thumb electronic brake and rear brake in place.
d All jacks and connectors holes linked accurately.
If the above steps are completed, the product still does not operate normally; please
contact your local vendor or reseller.