RUKO F11PRO 2 - Page 47

F11PRO 2 User Manual
+ Follow the app's instructions: Hold the aircraft at a height of 1
meter above the ground, rotate it horizontally 2-3 times until you
hear a beep and the app indicates that it's time to begin vertical
calibration.
Vertical Calibration
~
S
+ Hold the aircraft to a height of T meter above the ground with the
camera facing up. Rotate the aircraft vertically 2-3 times until you
hear a beep and the animation on the app interface stops. This
indicates that the compass calibration is complete. The aircraft's
lights will return to their original state.
A
« Before flying, monitor the compass interference level in the app 4 .|
If the interference level approaches 120, it indicates excessive
interference, you can manually calibrate the compass or choose a
different location to fly. If the interference level exceeds 180, the
aircraft will automatically enter compass calibration.
If the aircraft exhibits uncontrolled behavior, such as spinning or
erratic flight, in a complex environment, it may indicate that the
compass calibration is incorrect or affected by interference. In
this case, promptly land the aircraft manually and perform a
manual calibration (refer to the compass calibration steps for
guidance).
When calibrating the aircraft, extend the arms and ensure the
aircraft is at a height of 3.3t (Im) above the ground to avoid
magnetic interference.