Checks Before Flight - Idea-fly IFLY4 Multi-Copter User Manual

4. Checks before flight

1. propellers should be installed and fasten correctly and
firmly
2. receiver wire connection should be in correct order
3. receiver and antenna should be well fasten
4. battery is fully charged, and fasten
5. motors should be connected to motor drivers correctly and
firmly
6. remoter should works in right mode and operation direction,
no transmitter works in same or similar frequency.
7. Do not fly it with overload
8. Put the throttle at the lowest position before flight
Check out all components works well before flight.
Replace them if it's necessary. Do make sure that
transmitter works in right mode and direction, and
rotors rotating in correct directions.
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