Maintenance Manual

Dragonfish Series Maintenance Manual
Solution:
After the wing and tail are inserted into the fuselage, fasten the lock and hook,
and check the gap at the wing body connection and tail connection. If the gap
is greater than 1mm, please contact the local after-sales technicians for
positioning analysis to confirm whether to repair or replace the parts.
Power
1. Inspect if the motor has been connected with the body stably;
Solution:
a: If you find the blade or motor shaking, please check whether the screws in
the frame in the figure are fastened,
b: If the screws are found to be loose, please contact the local after-sales
technicians for guidance and tightening,
c: In case of screw tightening, please contact after-sales technicians to replace
the power motor.
2. Inspect if wingtip motor is connected with wingtip stably;
Solution:
a: Shake the motor body in the frame in the figure and observe whether the
motor shakes. If the motor shakes, please contact the local after-sales technician
for inspection and maintenance.
b: If the quick removal propeller has obvious shaking and empty position, please
purchase spare parts in time for replacement.
3. Rotate motor manually to confirm rotation smoothness, and if there is any
blockage or abnormal sound;
4. Inspect if paddle has any abnormalities, such as obvious deformation, damage,
Power motor and blade fixing
screw
Quick removal
propeller
Wingtip motor