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12. LED Displays
The following LED display options are not safety indicators, but only indicate particular operating statuses. You will find
the LEDs on the control board (see picture 10).
a) Ready to Fly
After you have plugged in the flight battery and have not yet started the motors, the green LED lights up and the red
LED is off. Your quadrotor helicopter is ready to operate. If this is not the case, there is a disturbance. Please observe
the following operating instruction s in this chapter.
b) Starting the quadrotor helicopter
Rev the motors. The red LED now lights up permanently and the green LED flashes. After approx. 2 seconds the
green LED also lights up permanently. If this is not the case, there is a disturbance. Please observe the following
operating instructions in this chapter.
c) Configuration mode
During the configuration of the remote control, the red LED indicates the programme step and the green LED indicates
the channel to be programmed through corresponding flashing with pauses.
d) RC offset adjustment
After the flight battery is connected, the red and green LEDs flash quickly and indicate the alignment of the transmitter
and electronic system of the quadrotor helicopter. After successful alignment has taken place, the red LED goes off
and the green LED is permanently lit.
e) Adjustment of the neutral position
If an adjustment to the neutral position is carried out, the green LED flashes quickly. The red LED is off.
The following LED display options are safety indicators. The causes for the these must be explored and
resolved.
f) Faulty radio link before take-off
You want to take off and the engines are still off. The red and the green LEDs flash slowly at the same time and
indicate a faulty radio link.
Possible causes:
Receiver crystal has fallen out of the base, receiver crystal is faulty, receiver antenna has broken
off. Transmitter antenna not pulled out, second transmitter with the same transmitter channel switched on/ batteries
from transmitter empty. Check the possible causes and restart once more.
Should there be permanent radio interference during flight, the quadrotor helicopter will start an emergency landing
and the LEDs will also indicate a faulty radio link here through simultaneous flashing.
Summary of Contents for 208000
Page 23: ...23 i Mögliche Fernsteuermodi Mode Gas Gier Nick Roll 1 2 3 4 ...
Page 58: ...58 i Possible flight modes Mode Gas Yaw Pitch Roll 1 2 3 4 ...
Page 93: ...93 i Modes de pilotage possibles Mode Gaz Lacet Tangage Roulis 1 2 3 4 ...
Page 128: ...128 i Mogelijke modi voor de afstandsbediening Mode Gas Gier Nick Roll 1 2 3 4 ...
Page 142: ...142 ...
Page 143: ...143 ...