Dragonfish Series Maintenance Manual
center for fastening.
4.
Inspect the connection of right and left wingtips and wing and if they become
loose or move along extended direction; inspect if connecting rod is bent or
deformed;
Solution
：
a. When drawing, please refer to the gap between the wing tip and the wing
shown in the box in the figure to see if the gap becomes larger. If so, please
contact the local after-sales technician for inspection and maintenance.
b. Manually rotate the wing tip forward and backward to observe whether there
is interference between the wing tip and the wing. If there is interference, please
contact the local after-sales service in time to replace the interfering wing parts.
5.
Inspect if the connecting rod at the connected site of wing and body is stable,
worn, loose or deformed;
Solution
：
a. Shake the connecting rod and connected site to confirm whether they are
loose. If they are loose, please contact the local after-sales personnel for
maintenance;
b. Visually check connecting rod and connected site to confirm whether there
is serious deformation. If so, please contact the local after-sales service
personnel in time to replace the fuselage.
6.
Inspect if the connection shackle at wing and body ends are mounted stably, or
become loose or deformed;
Pull the wing tip in
the direction of the
arrow to confirm
whether there is a
gap.
Connecting
rod
Connected
site
