Aircraft Calibration; Horizontal Calibration; Compass Calibration - UBSAN ZINO MINI PRO User Manual

3.4 Aircraft Calibration

3.4.1 Horizontal Calibration

During the flight, if the drone shows a significant horizontal deviation, please land and
disarm the drone. place the drone on a perfectly leveled horizontal ground. Enter the
APP setting interface, select horizontal calibration. Drone will automatically perform the
calibration, the four heading lights will flash, and it will stay on after the calibration is
completed.
Do not move the aircraft during calibration.

3.4.2 Compass Calibration

When using the drone for the very first time, the compass calibration message will pop
up before takeoff. Follow the instructions on your screen, rotate the drone horizontally,
then point the drone nose to ground and rotate it clockwise. The compass calibration
message will disappear once it is completed. You must complete the compass calibration
before flying the aircraft for the first time.
The compass is susceptible to interference from other electronic devices, resulting in
abnormal flight data. Regular calibration helps to keep the compass and its readings
accurate. select "Compass Calibration" under APP setting interface.
A i r c r a f t
A i r c r a f t m o d e l
Waypoint parameters
Calibration
Compass calibration
Horizontal Calibration
Gyro calibration
14
P a r a m e t e r u n i t
Metric Unit (m/s)
IMU Calibration