The batteries may explode if a wrong charger is used and consequently severe injury or death may be caused.
Only the charger attached can be used.
Read and comply with the instructions in the charger specification.
The batteries should be charged at a temperature of 10-45℃.
Please charge the batteries as follows:
1.Take out the battery or charge it directly in the bicycle.
2.Ensure no damage of battery case and other visible damages.
3.Please charge the batteries on the surface of non-flammable objects,
4.Comply with the instructions in the charger specification (if contained).
5.Insert the charger plug into the socket on the batteries.
6.Insert the charger plug into a 110V-230V and 50Hz power socket and the light on the charger will be red. It
takes 5-6 hours to charge the batteries. When the light turns green, it means that the batteries have been fully
charged.
7.Remove the plug from the socket.
8.Remove the plug from the battery socket.
9.Reinstall the batteries.
Please be sure to inspect fixation of bicycle, brake, tire and screw/nut before riding.
Ensure all brake cables are connected well and the torque should be 8-10N.m.
After the wheel is loosened, please adjust it according to the recommended torque. The locking torque of the
rear wheel should be no less than 30N.m and that of the front wheel should be no less than 25N.m.
1.The user can identify the permissible inflation pressure range on the side wall of the tires. Test inflation
pressure of the tires.
2.Foot pump with pressure gage/pressure meter is recommended to inspect and correct tire pressure.
Tire Pressure Inspection
1.The batteries have been fully charged
2.The brake, chain guard and fender work normally
3.The handlebar is connected securely and adjusted properly
4.The saddle is connected securely and adjusted properly
5.The pedals are connected securely
6.The wheels are connected securely
7.The tires are connected securely
8.Tire pressure is correct
9.The lights are normal and are adjusted properly
10.The circuits are normal and are adjusted properly
11.The quick release screw, nut and operating lever are secure
Before Initial Riding
Battery Charging
Before riding, make sure that:
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