EN
Use a brush to
clean the twisting
wheel
Overhaul for breakdown
Buzzer sound frequency times
1
2
3
4
Battery charging
The following image shows how the battery is connected to the charger with the
plug connected to the power socket. The LED indicator on the battery will turn RED
during charging and turn GREEN when the battery is fully charged.
Cautions
1. Before charging, please ensure battery power switch is in OFF position. During charging, it is normal for the charger and
battery to be warm.
2. If the battery is not use for a long period of time, it recommended to charge the battery once every 3 months, this is to ensure
the battery life is not affected by low usage.
3. For new battery or battery unused for a long time, it will need about 5 charge-discharge cycles before achieving full capacity.
4. Do not recharge a fully charged battery just after a few minutes of usage, this will reduce the battery lifespan and efficiency.
Failure
Battery capacity failure
Communication failure
Motor phase loss
Motor phase line short-circuit
15
When the cleaning is
done, add oil at the
position of the movable
joint
Solution method
Check if battery capacity is low
Check if every part of cable
connector is loose
Send it to local dealer for
maintenance
Check if cable or head of the
connector has short –circuit
caused