battery operated bicycles charging machine use and maintenance

1, electric powered bicycles AC power outlet must plug the AC charger matched.
2, should be more stable AC voltage variation should not exceed 10% of the 220 ​​persons.
3, before using the battery operated bicycles charger, please read the instructions carefully charger.
4, the charging procedures: electric lock switches off the vehicle, charger plug into the battery of the total output DC plug, then the AC input plug the charger into an AC power outlet.