DJI Mini 4 Pro Drone Fly More Combo Plus with RC 2 Controller - Manual (Page 111)

DJI Mini 4 Pro User Manual
© 2023 DJI All Rights Reserved.
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3. DO NOT allow the camera to come into contact with or become immersed in water or
other liquids. If it gets wet, wipe dry with a soft, absorbent cloth. Turning on an aircraft that
has fallen in water may cause permanent component damage. DO NOT use substances
containing alcohol, benzene, thinners, or other flammable substances to clean or maintain
the camera. DO NOT store the camera in humid or dusty areas.
4. DO NOT connect this product to any USB interface older than version 3.0. DO NOT connect
this product to any “power USB” or similar devices.
5. Check every aircraft part after any crash or serious impact. If there are any problems or
questions, contact a DJI authorized dealer.
6. Regularly check the Battery Level Indicators to see the current battery level and overall
battery life. The battery is rated for 200 cycles. It is not recommended to continue use
afterward.
7. Post-Flight Checklist
a. Make sure the Intelligent Flight Battery and the propellers are in good condition.
b. Make sure that the camera lens and Vision System sensors are clean.
c. Make sure to attach the gimbal protector before storing or transporting the aircraft.
8. Make sure to transport the aircraft with the arms folded when powered off.
9. Make sure to transport the remote controller with antennas folded when powered off.
10. The battery will enter sleep mode after long-term storage. Charge the battery to exit from
sleep mode.
11. Use the ND filter if the exposure time needs to prolonged. Refer to the product information
on how to install the ND filters.
12. Store the aircraft, remote controller, battery, and charger in a dry environment. It is
recommended to store and transport the product in an environment with an ambient
temperature of 15° to 25° C and a humidity of about 40%. There is no special requirement
for altitude during transportation or storage.
13. Remove the battery before servicing the aircraft (e.g., cleaning or attaching and detaching
the propellers). Make sure that the aircraft and the propellers are clean by removing any
dirt or dust with a soft cloth. Do not clean the aircraft with a wet cloth or use a cleanser that
contains alcohol. Liquids can penetrate the aircraft housing, which can cause a short circuit
and destroy the electronics.
14. Make sure to turn off the battery to replace or to check the propellers.
Troubleshooting Procedures
1. Why can the battery not be used before the first flight?
The battery must be activated by charging before using it for the first time.
2. How to solve the gimbal drift issue during flight?
Calibrate IMU and compass in DJI Fly. If the problem persists, contact DJI Support.
3. No function
Check if the Intelligent Flight battery and the remote controller are activated by charging. If
the problems persist, contact DJI support.