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1. Horizontal calibration
2. Vertical calibration
3. Save GPS/COMPASS data.
Keep aircraft horizontal;then power on the aircraft. waiting 10 secs for resetting
Horizontal Calibration.
Quickly flip SWB switch from manual mode to GPS mode and back to manual mode for more
than 3 times. LED indicator will be turn on solid Green. You have entered Horizontal
Calibration.
Hold Hero-550 horizontal and rotate 3 circles. During this process, please keep green light is
constant green.
Note: ENSURE that the GREEN LED remains ON during this procedure. If it turns OFF, it means the
aircraft is not horizontal. Adjust the position until the GREEN LED is back ON and continue with
the rotation.
Quickly flip SWB switch from manual mode to GPS mode and back to manual mode for more