User Manual
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Q: Helicopter dithering under position mode, especially when flying near ground.
A: Check following items
√ Decrease Flymentor 3D sensitivity see section 4.2.1 If AUX channel is used
modify sense in transmitter; If not, modify it in software.
√ The mounting place of CCD may be too low, please try to mount it higher.
√ Try to increase the travel of aileron and elevator.
√ Maybe there are something enter eye shot of CCD.
√ Maybe some plants swing under helicopter and they are in eye shot of CCD. If then, you
should switch to balancing mode.
Q: Flight is not stable, especially when flying in upper air
A: Clean lens of CCD frequently, and the lens should keep away from vent-pipe.
Q: How to fly above low contrast environment? such as snow ground, water surface ...
A: Positioning mode can not be used in these environments, you must switch to balancing
mode.
Q: How to modify Flymentor 3D sensitivity?
A: If AUX channel is used, modify sensitivity in transmitter; If not, modify it in software through
PC. It is recommended to keep AUX empty because Flymentor 3D sensitivity be adjusted
frequently.
Q: There is thick smoke in eye shot of lens, what can I do?
A: Don't let engine rich oil, and keep lens away from vent.
Q: Flight is not stable under balancing mode and position mode both
A: Maybe vibration cause Flymentor 3D working abnormally (especially when use oil engine),
you can try to add sponge between Flymentor 3D and helicopter.
Q: The swashplate has some actions when opening / closing Flymentor 3D
A: Because Flymentor 3D needs a few seconds to make sync with helicopter when the
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KDS Flymentor 3D User Manual
07-17-平衡仪说明书(英文).pdf 34 2009-8-3 15:06:49