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10. Troubleshooting
the bike is no powered
1. Battery is not fully charged
2. Tire pressure is low
3. Frequent brakes/starts/overload riding
4. Battery is aged or decreasing after long used
5. Low temperature,battery attention
1. Charger is not probably plugged
2. Battery temperature too low
3. Battery temperature too high
1. No power
2. Adaptor faulty
3. Meter faulty
1. Brake is working
2. Displayer M key faulty
1. Check if the battery is installed correctly.
2.Check if battery is low power
3. Check the controller connector is
connecting on
1. Check if the charger is working well
2. Check tire pressure before riding
3. Ride with good habits
4. Replace battery
5. Normal phenomenon
1. Check if the plug is loose
2. Wait until temperature goes back to normal
3. Check the wire connection inside
1. Check battery connection, voltage and
recharge
2. Contact with after sales service for
replacement
1. Check the brake
2. Contact with after sales service to check the
displayer
No power assistance
when the bike is
powered on
Mileage is not enough
Battery cannot
be charged
Display not working
The motor doesnot work
when powered on