EVO Nano Series User Manual

can also press the pause button or click the pause icon in Autel Sky App to recover the control
on the aircraft.
A. When the aircraft battery level reaches the set threshold (25% by default), you will receive
one low battery alarm, and the fail-safe will be activated to start the auto return of aircraft.
B. When the battery level reaches 15%, you will receive one serious low battery alarm, and
the aircraft will automatically land on the spot.
Remark
 When the aircraft battery level reaches 25% (low battery alarm), if the horizontal
distance between the aircraft and the return point is less than 50m, the aircraft will not
carry out the auto return process.

If there is no available GPS in the case of low battery alarm, the aircraft will not carry
out the auto return process. The aircraft will enter the ATTI mode and continue to be
controlled. When the battery level reaches 15% (serious low battery alarm), the aircraft
will land automatically.

In emergency, you can press the pause button ( ) or click the pause icon ( ) in
Autel Sky App to pause landing, and manually make the aircraft fly to the nearest safe
landing point.
3. Landing features
1) Landing protection
When the aircraft arrives above the return point, the landing protection function will be
activated to detect the ground environment. If the ground is flat, the aircraft will land
automatically. Otherwise it will hover on the spot to wait for the next instruction.
2) Precise landing
When the precise landing function is activated, the aircraft will scan and match the
topographic features. If the current topography is matched with that at the take-off point, it
will land as close to the take-off point.
Important
 The aircraft will record the take-off point as the default return point. The precise landing
can take effect only when the return point is not refreshed during flight.