43
b) Switching on the transmitter
Push the joystick for the pitch and yaw function (9) to the
lowest position.
Press and hold the on/off button (8) for at least 2 seconds.
The red LED indicator (6) lights up and the blue LED indi-
cator (5) starts to flash because the quadrocopter is still
not in use.
To turn the transmitter off again, press and hold the on/off
button again for at least 2 seconds. The transmitter then
emits a beep and the two LEDs turn off.
If the power supply is no longer sufficient for the correct op
-
eration of the transmitter, the LED indicator starts to flash
(see Figure 3, no. 6) and the remote control emits an alarm
sound at a quick rhythm.
In this case, stop flying the quadrocopter immediately and
insert a new set of batteries into the transmitter.
Figure 3