FeiYu Tech FY-DOS - Manual (Page 7)

Guilin Feiyu Electronic Technology Co., Ltd
Guilin Feiyu Electronic Technology Co., Ltd http://www.feiyudz.cn E-mail: [email protected] Page 7
10. DoS indicator light instruction
DoS with three colors LED which can send out red, blue, green light. Also yellow, white, purple and other colors
light t hrough the combination.
Operators can know the DoS‟s operating mode by judging the different colors which the LED sends out and the
flash frequency : green light flash means GPS location fixed, red and blue light indicate DoS working mode. Under
manual mode, stabilization mode or 3D mode, keep DoS in the static state. If it sends out purple light it means DoS
needs Gyro Reset.
NO.
operating mode
LED Gyro needs Reset or is moving GPS location fixed
(4 satellites or more)
1
manual mode
2
stabilized mode
3 3D mode
4
Auto Return To
Launch Mode
5 Fixed altitude and
Heading lock flight
Mode
6 Auto Circling Mode
7 During the gyro reset
Flash white light for almost
one second
8 Set Servo opposition
success
After success setting,
flash yellow lights for almost one
second
9 too much vibration red light Stay on solid
11. Vibration damping
A. DoS is vibration-sensitive. To optimize its stabilization capability, vibrations
reaching the unit must be kept at a minimum.
B. When installing this flight stabilizer, we highly recommend that you install it with
the supplied vibration absorbing pads (dampers).
C. The algorithm in the DoS compensates for normal levels of flight vibration.
However, if the vibration experienced by the unit exceeds the acceptable level, it
will not work normally or may even stop working altogether.
D. To keep vibration at a minimum, install the DoS away from the engine or any other
vibration sources.
E. The included shock-absorbing pads will meet the damping requirements for electric powered aircrafts and most gas /
nitro planes.
F. The DoS is supplied with the double-sided foam padding dampers.