Date Posted:15 April 2020
JJRC H73 Foldable RC Drone 2K Camera FPV GPS 5G WiFi Quadcopter Brushless Motor Elinz
Brushless Motor~800m Distance~Barometer Altitude Hold
A. Does not fly normally
- Please make sure that the clockwise and the counter-clockwise propellers are installed on the correct motors, the drone will not fly normally when propellers are not installed properly.
- Use only JJRC approved propellers. Do not mix propeller types.
- Check that the propellers and motors are installed correctly and firmly before every flight.
- Ensure that all propellers are in good condition before each flight. DO NOT use aged, chipped, or broken propellers.
B. Pre-flight Checklist
- The drone battery, remote controller and mobile device are fully charged.
- The propellers are installed correctly.
- The arms and propellers are fully unfolded and secured.
- Ensure the camera lens are clean.
- Use only JJRC parts or parts certified by JJRC. Unauthorized parts or parts not from JJRC certified manufacturers may cause malfunction, resulting in damage to the drone, the operator or others and safety issues.