User`s manual

AscTec Hummingbird with AutoPilot User’s Manual
the unwanted tilt is gone.
• Faulty calibration of the accelerometers: If none
of the reasons above apply the problem might
be due to a bad system calibration. In this case
please contact AscTec for assitance.
B.3 Bad reception during flight
If the vehicle does not react while it is airborne,
please check if someone else uses the same channel.
Make sure your TX battery is fully charged and that
the antenna is fully extended.
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