SYMA X8HG User Manual page 14

V. Pressure hovering height adjustment function:
After using the left joystick (Accelerator) to
control the ascending / descending flight of the
aircraft, free up the left joystick (Accelerator) and
the aircraft will still hover at that height which
the joystick is free.
VI. Headless function:
1. Defining forward direction:
1. Open up the power supply switch of the
remote control.
2. After connecting the aircraft to the power supply,
push the switch to "NO" location, and adjust the
specified direction of the aircraft's head under the
headless mode as the new forward direction.
3. Push the accelerator joystick of the remote control
to the highest level and then, pull back into the lowest
level. When the remote control issues a long beep
sound, it means the frequency and defining forward
direction functions are completed.
2. Toggling between headless function and normal function:
1. When the aircraft has completed its matching of
frequency, the default of the aircraft is normal mode.
At this time, the light indicator on the aircraft is in
the long blinking mode. When pressing and holding
on to the left upper corner of the headless function
toggle button for 2 seconds, the remote control will
issue a "Di, Di, Di, ... ..." sound indicating it has
entered into the headless mode. In subsequent long pressing on the same button
for 2 seconds, upon hearing a long "Di" sound, the aircraft has exited from the
headless mode. In the headless mode, the four lights on the aircraft is slowly
blinking. Every blink is within
4
seconds)
-13-