Iii; Preflight.checks; Compass.calibration; Calibration.steps - AEE CONDOR series User Manual

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III. Flight
Get familiar with the operating instructions and precautions in this Manual before the flight.
Preflight Checks
(1) Check if the UAV, remote control and your mobile device are fully charged.
(2) Check if the propellers are installed properly.
(3) To shoot photos/videos, make sure the micro SD card is inserted.
(4) Power on the UAV and remote control and check if they work properly.
(5) Check if the motors can be started once the UAV is powered on (to prevent personal injuries and other
unpredictable losses, remove the propellers).
(6) Check if the APP is connected to the onboard camera successfully.
1. Compass Calibration
To ensure the normal system functioning and flight safety, calibrate the compass before the first use, for each
new flight area or if the heading is auto changed in the flight. The compass is vulnerable to the interference
of other electronic devices, causing data error or even flight accidents. Frequent calibration can keep the
compass in its best working condition.
※ Do not calibrate the compass in high-intensity magnetic fields (like magnetic mines, parking lots, building
areas with underground reinforce concrete or large-sized steel towers).
※ Do not carry any ferromagnetic object, like key, mobile phone, etc.
1.1 Calibration Steps
In an open area, power on the UAV and remote control (make sure they work properly) and follow the steps
below to calibrate the compass:
The left joystick
Pull the throttle joystick down to the bottom
and press the home key at least for 6
consecutive times to enter the compass
calibration interface on the remote control.
The UAV gets into the compass calibration
state with the rear arm LED flashing slowly
in yellow.
1 2
Slowly rotate the
horizontally positioned UAV
in the vertical direction until
the rear arm LED flashes
slowly in green.
32
3
Position the UAV vertically
with its head facing down
and rotate it vertically until
the rear arm LED remains
on (indicate the relevant
mode). The calibration is
completed successfully when
the calibration interface
disappears. Recalibrate
the compass in case of
unsuccessful calibration.