Storage And Transportation; Firmware Updates; Inspection And Maintenance; Routine Inspection - dji MATRICE 300 RTK Maintenance Manual

Storage and Transportation

There are safety requirements for the storage and transportation of the Intelligent Flight Batteries.
Please strictly follow these Intelligent Flight Battery Safety Guidelines.

Firmware Updates

To optimize your experience, it is recommended to keep the firmware of the aircraft and remote controller
up to date before each flight. Refer to the User Manual for instructions on running a firmware update.
If the firmware update fails, restart the device and retry. If the problem persists, please contact DJI
Support.

Inspection and Maintenance

Routine inspection before and after operations or regular maintenance can greatly improve the
aircraft's reliability, reduce potential safety hazards, and extend its service life.

Routine Inspection

Make sure to check the following before each flight.
Checklist When Powered Off
Type Essentials
1. Visually inspect and use your fingers to feel the propellers, frame arms, arm
junctions, and landing gears to check if they are in good condition. If there are
any cracks or damage, replace the component immediately. If there are any
foreign objects on the propellers, clear them before use.
Structure 2. The screws for all the connection structures are securely tightened, especially
those for the arm junctions, landing gear junctions and landing gear lockers.
3. The waterproof rear port cover (while the rear port is not in use), RTK rubber
covers or upper shell rubber cover are in place.
4. The battery release button works normally.
1. The propellers are not visibly deformed, damaged, aged or softened. If they are,
replace the propellers immediately.
2. Rotate the motors manually to check if they are firmly installed without a gap
between the motors and the motor base and the motors rotate smoothly without
Motors noise.
3. Propellers are mounted correctly. CCW propellers should be on motors 1 and 3,
and CW propellers should be on motors 2 and 4. (The front-facing propeller on the
right is motor 1, with motor 2, 3, and 4 arranged in a counter-clockwise order.)
4. Refer to the propulsion system section in the Regular Maintenance Items.
1. There is no foreign object in the battery ports on the aircraft and the ports are not
misshapen.
Batteries 2. The battery is secure to ensure that it does not come loose during flight.
3. The battery shell has no visible damage. If it does, DO NOT use the battery for
flight.
MATRICE 300 RTK Maintenance Manual
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