Basic Flight Operation - Hubsan H501S X4 AIR User Manual

Basic Flight Operation

The remote control is by default set to Mode 2 in factory; this manual will introduce
flight operations in Mode 2.
Transmitter joysticks are self-centering and spring loaded: the joysticks will
automatically center themselves
Joystick sensitivity: dependent how much and how forcefully each joystick is pulled or
pushed away from center point
Remote Control (Mode 2) Aircraft
Ascend
Descend
Clockwise rotation
Counterclockwise rotation
25
Transmitter Controls
The throttle is used to control
the ascent and descent of the
aircraft.
Push the throttle up and the
aircraft ascends. Pull the
throttle back and the aircraft
descends. When the joystick is
centered (unmoving), the
aircraft will hold its altitude in
the air. The throttle must be
pushed upwards beyond
center point for the aircraft to
completely take-off from the
ground. The harder the throttle
is pushed, the faster the
aircraft will ascend. Please
push the throttle slowly for a
gradual lift and to prevent the
aircraft from ascending
erratically.
The rudder is used to control
the aircraft's rotations. Push
the joystick to the left and the
aircraft rotates
counterclockwise. Push the
joystick to the right and the
aircraft rotates clockwise.
When the joystick is centered
(unmoving), the angular
velocity of the aircraft is "0" and
the aircraft will not turn. How
hard the rudder is pushed will
determine the angular velocity
of the aircraft's rotation. The
harder the rudder is pushed,
the faster the aircraft rotates.