Warning And Caution; Far Away From Human Or Building - Idea-fly IFLY4 Multi-Copter User Manual

3. Warning and Caution

3.1 Far away from human or building

Rotating propeller is dangerous to human, make sure fly it far away
from crowd. Improper installation, broken components or
abnormally-working controller, even slight mistake of operation may cause
serious accident. Pilot should keep security, and be ware of safety
responsibility.
flying field should be large enough, we recommend no less than 100m*100
m, far away from crowds, high building, high-voltage towers, woods or any
other things which may cause accidents or damages.
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