• When the remote controller signal is normal during Advanced RTH, the pitch
stick can be used to control the ight speed, but the orientation and altitude
cannot be controlled and the aircraft cannot be controlled to y to the left or
right. Constantly pushing the pitch stick to accelerate will increase the battery
power consumption speed. The aircraft cannot bypass obstacles if the ight
speed exceeds the eective sensing speed. The aircraft will brake and hover in
place and exit RTH if the pitch stick is pushed all the way down. The aircraft can
be controlled after the pitch stick is released.
• If the aircraft reaches the altitude limit of the aircraft current location or of the
Home Point while it is ascending during Preset RTH, the aircraft stops ascending
and returns to the Home Point at the current altitude. Pay attention to ight
safety during RTH.
• If the Home Point is within the Altitude Zone but the aircraft is not in the Altitude
Zone, when the aircraft reaches the Altitude Zone it will descend below the
altitude limit, which may be lower than the set RTH altitude. Fly with caution.
• If the OcuSync video transmission is obstructed and disconnects, the aircraft
can only rely on 4G enhanced transmission. Considering there may be large
obstacles on the RTH route, to ensure safety during RTH, the RTH route will take
the previous ight path as reference. When using 4G enhanced transmission,
pay more attention to the battery status and the RTH route in the map.
• The aircraft will exit RTH if the surrounding environment is too complex to
complete RTH, even if the sensing system is working properly.
• RTH cannot be triggered during auto landing.
Advanced RTH
When Advanced RTH is triggered, the aircraft will automatically plan the best RTH
path, which will be displayed in DJI Fly and will be adjusted according to the
environment. During RTH, the aircraft will adjust the ight speed automatically according
to environmental factors such as the wind speed, wind direction, and obstacles.
If the control signal between the remote controller and the aircraft is good, exit RTH by
tapping in DJI Fly or by pressing the RTH button on the remote controller. After exiting
RTH, you will regain control of the aircraft.
DJI Air 3S User Manual
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