Reely R5-Foldable FPV Drone RtF, Руководство по эксплуатации

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h) Practical flight tips for beginners
Although the model can be flown in small rooms, we recommend using a unobstructed space of 3 x 3 m for the first
few flight attempts.
When flying the quadrocopter outdoors for the first time, there should be absolutely no wind.
Place yourself directly behind your quadrocopter. For as long as you see your model from behind, it will respond from
your perspective to the right, left, forward and backward control commands just as you steer the transmitter. However,
if you face the camera of your model, the model will respond from your perspective exactly the opposite as you steer
the transmitter.
Allow the quadrocopter to climb to eye level after start up. This enables the flight attitude to be detected optimally
and the quadrocopter is visibly more stable than at ground level. This is because, if the quadrocopter flies so low that
the air blown downwards by the propellers reaches the ground (ground effect), the flight attitude is significantly more
unstable.
If the propellers bump against objects and get blocked, immediately press the push button for the motor
emergency stop function (see Figure 1, no. 10) so that the drive motors are no longer supplied with power.
After a clumsy landing or a crash, the quadrocopter cannot be started for approx. 10 seconds. During this time, the
position sensors are automatically recalibrated. This process can be shortened by manual calibration. The procedure
is described in detail in one of the following chapters.
Important!
Never try to grab hold of the flying quadrocopter with your hands. There is an increased risk of injury!
When the LED near the front rotor arms (see Figure 17, no. 1) starts to flash, the flight battery has reached its lower
voltage limit. In this case, stop flight operation and charge the flight battery again in order to avoid deep discharge that
can damage the flight battery.
If the quadrocopter is used outside, pay attention to the flight distance. The further away the quadrocopter is from
you, the harder it is to detect the attitude. In addition, the wireless remote control has a limited range of approx. 30 m.
Never switch the transmitter off while the quadrocopter is flying.