MATRICE 300 RTK Maintenance Manual v1.0

©
2020 DJI All Rights Reserved.
9
MATRICE 300 RTK
Maintenance Manual
Regular Maintenance Items
Propulsion System
Type Inspection Process and Solutions Illustrations
Motor
Rotation
1. Unfold and secure the frame arms.
2. Rotate the rotor of the motor to check if there
is any blockage or rubbing. Observe the gap
between the rotor and stator of the motor to
check if there is any rubbing with the motor
base.
3. DO NOT y the aircraft if there is any blockage
or rubbing mentioned above. It is necessary to
return to the factory for repair.
Connection
between
Motor and
Arm
1. Rotate the motor base around the central
line of carbon tube to check if the motor and
carbon tube connection is loose.
2. The four xing screws are secure.
3. If any screw is loose, return to the factory for
repair.
Motor
Upper
Cover
1. The screws on the upper cover are not loose.
There is no damage or crack on the upper
cover.
2. If screws are loose, apply thread locker and
tighten the screws.
3. If the upper cover is damaged or cracked,
return to the factory for repair.
Routine
Maintenance
1. Regular maintenance items
2. Updates and calibration
3. Deep cleaning
4. Components replacement
due to wear and tear
Factory service
mandatory
Total ight time is 400 hours, or
the product has been used for
12 months.
Deep
Maintenance
1. Regular maintenance items
2. Update and calibration
3. Deep cleaning
4. Component replacement
due to wear and tear
5. Core component
replacement
Factory service
mandatory
Total ight time is 600 hours, or
the product has been used for
18 months.