9.Hovering trim
After taking off, if there is no external interference(for example wind blows ), the quadcopter should
hover stably in small range without too much moving. If quadcopter moves to some direction in big range,
hovering trim is necessary
There are two ways to do hovering trim.
●
By transmitter – Fly the quadcopter at the height about 1 meter in the air. Then use the trim buttons on
the transmitter.
●
By APP – Fly the quadcopter at the height about 1 meter in the air. Then release both Left operating stick
and Right operating stick and observe quadcopter's moving direction. Click 09 Trim to enter into trim
mode. If quadcopter moves forward, move the elevator stick backward a little and quadcopter will slow
the moving forward. Keep moving the elevator stick until quadcopter hovers stably in small range. At last,
click 09 Trim to save.
8.Gain setting
Power on the transmitter and connect li-po battery to
the quadcopter.
After successfully bound, lower the throttle stick to its
lowest position.
Press the right stick and keep pressing. The constant
voice “Bi” will appear. Now the transmitter enters into
gain setting mode.
Push throttle stick upper to the value you need. The
voice will turn to incontinuous “Bi, Bi, Bi”.
Throttle stick position higher than middle position
gains more flexible.
Throttle stick position in middle position gains the
default setting.
Throttle stick position lower than middle position will
gains more slow.
Then release the right stick and then the transmitter
will save the value.
【
Picture12
】
Low
Factory set
High
