Precautions when working:
①Choose a flat and open ground as the take-off and landing point, with good visibility, and there are no people, animals and obvious protrusions within 10 meters of the take-off and landing radius;
②When using the fuel supercharging station to charge the battery, a water cooling box must be used to dissipate heat. At the same time, it is forbidden to shake the plug back and forth when pulling out the battery plug to avoid damage to the battery plug and socket;
③ When the battery is fully charged and replaced and reinstalled, please keep the battery interface clean and tidy, free from dust, dirt and other dirt, to avoid the occurrence of bad battery contact, increased resistance, and battery fever alarm;
④ During the operation, pay close attention to the operation data and the flight status of the UAV, so that emergency control can be made in time in the event of an accident.
