Failsafe Mode - Hubsan X4 DESIRE H502S Instruction Manual

Press the Elevator stick for 0.5 second to switch on/ off follow me mode.
Press the stick to enter into the follow me Mode, indicated by two "beep" sounds, the
" FOLLOW ON" displays on the LCD and the drone will turn and face the transmitter.
Press the stick again to exit follow me Mode, indicated by one "beep" sound and the
" FOLLOW OFF" displays on the LCD .
The follow me mode only works when the GPS (both on transmitter and on drone) has
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no less than 6 satellites.

6.5 FAILSAFE MODE

The quad copter will enter into failsafe mode when the connection is lost from the transmitter.
The flight control system will control the quad copter to return to the HOME POINT and land
automatically. The failsafe mode helps to avoid injuries or damages.
CONDITIONS WHICH ACTIVATE THE FAILSAFE MODE
(1) Transmitter is powered off.
(2) The flight distance is beyond the range of the transmitter's signal transmission.
(3) The transmitter's signal was interrupted by some other strong electronic interference.
To ensure that the X4 can return safely to its home point when signal is lost, fly the
X4 in safe flight area.
If the quantity of GPS satellites drops below six for more than 20 seconds while the
X4 is returning home, the X4 will descend automatically.
The X4 can not avoid obstacles automatically while in failsafe mode.
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