User Instructions

Black Dragonfly Agriculture Drone Instruction Book
12
automatic charging after connecting for 10 seconds;
The red light is always on: it means the charger is charging the battery, and the display screen shows the
detailed status of charging in real time;
The green light is always on: it means the battery has been charged;
Press any key to stop charging.Note: In the continuous working mode, the main machine will
automatically stop, detect, switch channels and other actions, which can be performed by the main intelligence
without human intervention.After the user presses the button to stop the machine, If the battery is not removed
within 30 seconds,the battery will be recharged.
5.Maintenance
Press Maintenance button for over 2s enter into maintenance mode .
1). The red light is always on: it means the battery is being maintained by the charger, and the display
screen shows the detailed status of maintenance in real time;
2). The green light is always on: it means the battery maintenance has been completed;
3). Press any key to stop maintenance.
Note: In the continuous working mode, the main machine will automatically stop, detect, switch channels
and related actions, which can be performed by the main intelligence without human intervention.After the user
presses the button to stop the machine,if the battery is not removed within 30 seconds ,the maintenance is
resumed.
（3）Cautions
1. Do not put our products in direct sunlight, rain or humid environment.
2. This product should be away from heat source, high voltage, water, flammable gas, corrosive and other
dangerous goods;Be sure to use at a suitable ambient temperature (5℃~45℃ is recommended).
3. The product shall be placed on a horizontal table, and it is forbidden to tilt or shake;Be sure to leave
enough ventilation distance around (Recommendation: 50cm) to ensure that the product is well ventilated when
working.
4. Do not cover the product radiator or battery with items during operation;Also do not place the battery on
the radiator.
5. Do not charge non-rechargeable lithium batteries with different sections or specifications.
6. During operation, equipment and batteries should be placed on the surface of strong resistance,
anti-flammability and anti-conductor. It is forbidden to place them on car cushions, carpets or similar objects.
7. Do not attempt to use more than the operating voltage specified in the manual;The number and type of
battery must comply with the Settings.
8. Do not charge and discharge the battery that has been physically damaged.
9. Do not pull out the input wire during the work. Please pull out the battery in time after the work is
completed.
10. If there is a foreign body attached to the metal terminal, please wipe it with a dry towel.
11. Refitting or disassembling the product is prohibited.
12. Do not use this product in thunderstorm weather.
13. Children under 14 years old are not allowed to use the charger to avoid accidents.
14. Before connecting the battery, do not break the battery, do not short circuit the positive and negative
poles of the battery, do not disassemble and install the battery by yourself, so as to avoid danger.