dji 3WWDZ-40B - T50;T25 Drone Recommended Maintenance Cycle

AGRAS T50/T25
Unmanned Aircraft Flight Manual
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2023 DJI All Rights Reserved.
101
T50/T25 Drone Recommended Maintenance Cycle
Part for service Module Recommended service time
Recommended
replacement cycle
Propulsion
system - motor
Motor
1. Carry out the first inspection for a
new drone after 100 flights.
2. Carry out an inspection every 100h
after the first inspection.
3. If an ESC is stalling, and
temperature of the motor/ESC is
abnormal, carry out this inspection.
4. If the motor is damaged due
to external force, carry out this
inspection.
Replacement after
1,000h of usage is
recommended.
Propulsion
system -
motor internal
resistance
Motor
1. Carry out the first inspection for a
new drone after 100 flights.
2. Carry out an inspection every
100h or 1 month after the first
inspection.
3. If an ESC is stalling, and
temperature of the motor/ESC is
abnormal, carry out this inspection.
Replacement after
1,000h of usage is
recommended.
Propulsion
system - ESC
ESC Every 6 months
Replacement after 36
months of usage is
recommended.
Propulsion
system - motor
base
Motor Base
1. Carry out the first inspection for a
new drone after 100 flights.
2. Carry out an inspection every
100h or 1 month after the first
inspection.
3. If the motor base is damaged due
to external force, carry out this
inspection.
Replacement after
500 hours of usage is
recommended.
Propulsion
system -
propellers
Propellers
1. Carry out the first inspection for a
new drone after 100 flights.
2. Carry out an inspection every
100h or 1 month after the first
inspection.
3. If an ESC is stalling, and
temperature of the motor/ESC is
abnormal, carry out this inspection.
Replacement after
700 hours of usage is
recommended.
Propulsion
system -
propeller adapter
Propeller
Adapter
Before daily operation preparation
Replacement after
1,000h of usage is
recommended.
Propulsion
system - screw
bolts of frame
arm
Screw Bolts of
Frame Arm
Every 1 month
Replacement after
1,000h of usage is
recommended.