Dragonfish Series Maintenance Manual
3.
Charge it using dedicated recharger;
4.
Charge and discharge battery that is left unused for a long
time.
Entire system
1.
Confirm the version of all modules and APP software.
Regular Inspection and Maintenance
According to the regulations of aviation industry and traffic mode, it is suggested to maintain
Dragonfish series by following the plan combined with daily and regular inspection and
maintenance so as to ensure flight safety and optimize the best use status of UAV.
Type A inspection: Refers to the descriptions about daily inspection and maintenance of last chapter.
Type B, C and D inspection: Details are available in the regular inspection and maintenance of this
chapter.
Regular Inspection
Type and Cycle of Regular Inspection and Maintenance
Type
Maintenance
Suggestions
Maintenance Cycle
Maintained Contents
Type
B
inspection
Factory
maintenance
(optional)
100
flight
hours
accumulatively or 6-
month use period
1.
Conventional maintenance (see
post-flight maintenance)
2.
Power system detection
3.
Battery detection
4.
Troubleshooting
Type
C
inspection
Factory
maintenance
(compulsory)
200
flight
hours
accumulatively or 12-
month use period
1.
Conventional maintenance (see
post-flight maintenance)
2.
Power system detection and
change
3.
Battery detection and change
4.
Change of quick-worn parts
5.
Troubleshooting
6.
Deep cleaning
Type
D
inspection
Factory
maintenance
(compulsory)
300
flight
hours
accumulatively or 8-
month use period
1.
Conventional maintenance (see
post-flight maintenance)
2.
Power system detection
3.
Battery detection
4.
Detection
of
body
via
disassembly
5.
Change of core parts
6.
Change of quick-worn parts
7.
Troubleshooting
8.
Deep cleaning
Emphasis of Regular Inspection and Maintenance
Inspection and
Maintenance Items
Emphasis
