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UAV flight tutorial:
Please put the UAV at the horizontal position and make sure that the blades are at the same horizontal height.
The remote controller will give a “Di” sound, the UVA light flickers quickly, the front light restores to be constant
ON and the rear light flickers slowly after we press the gyroscope calibration button on the remote controller
(Figure 1). It shows that calibration success when the remote controller gives a Di sound.
1.Drones to frequency
2.Gyroscope calibration operation
3.Geomagnetic calibration operation
4.Search for GPS signals:
Special note:
Put the drone on the horizontal ground, turn on the power supply, and then turn on the power
supply of the remote control. At this time, the light on the aircraft flashes rapidly, the light on
the remote control flashes, and the remote control and the drone automatically conduct frequency
synchronization. At this time, the rapid flashing of the front and rear indicator lights of the drone
turns into the long flashing of the front lights and the slow flashing of the rear lights, indicating
that the frequency synchronization is successful.
(after the second frequency alignment after calibration at the same position, the front light will be on for
long time and the rear light will flash slowly to directly enter the star search state).
FIG. 2
FIG.1
FIG. 3 FIG. 4
FIG. 5
Geomagnetism is easy to be interfered by other electronic equipment, which will cause the data abnormality and
affect flying. Please follow the geomagnetic calibration steps below for geomagnetic calibration before using each
time.
The remote gives a Di sound and UAV light flickers quickly after we press geomagnetic calibration
button (Figure 2) on the remote controller. Please hold the UAV on the hand and slowly rotate it for
3-5 circles clockwise in the horizontal position according to Figure 3 until the remote controller gives
a Di sound. At this time, we can slowly rotate the nosing clockwise for 3-5 circles in vertical position
(Figure 4) until the remote controller gives a Di sound. The UAV front light will be constant ON and
the rear light will flicker slowly. It shows the geomagnetic calibration success.
The UAV will start search GPS signal automatically after calibration success for about 1-3 minutes.
It shows that the star search is connected to GPS successfully after the remote controller gives a
Di sound. At this time, the rocking bar will first hit in the splayfoot direction and deblock the motor.
The rear left operation rod will be pushed upwards(Figure 5). The UAV will take off.
Please take the drone to an open area for calibration.
Please move the UAV to the open environment for use if it fails to search GPS signal or enough GPS
signal for a long time after calibration(The UAV is the center point. It cannot search enough GPS signal
if the surrounding environment is sheltered mostly.) Please pay attention to the rear light of the UAV
whether the star search is successful. It means star search success when the rear light is constant ON.
The longitude and latitude of each region are different,and new customers must calibrate onoe.For
example, the difference between Guangdong and Beijing is 28 degrees.Therefore, non-calibration shows
that forward and backward flight is not a straight line flight. Calibration is for the accuracy of the barometer's
height measurement.
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