User Manual

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Hover Elevate Switched to Hover mode, the plane will nose up , if the plane cannot
maintain front/backward position ,increase this value so the elevator
surface will move up a little angle (nose down).
Lock Dir/Heig Lock direction and height (Cruise flight):
ON : Under balance mode, when CH1 and CH2 stick back to center,
height and direction will be locked and keep straight &
constant-height flight.
Aileron and elevator can also be controlled through CH1 and CH2.
OFF: Turn off the mode.
Set RTH Parameters
Max Roll Max roll angle while return to home, 20 to 40 degree recommended.
Max UP Max pitch (up) angle while return to home, 20 to 40 degree recommended.
Max Down Max pitch (down) angle while return to home, 20 to 35 degree recommended
Elevate Angle Level flight’s elevate angle, 3 to 15 degree recommended. Please adjust this value
while pitch up or down to have level flight even the stick is back to center.
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RTH Throttle Return to home throttle (%)
AUTO Throttle The autopilot will use the throttle value of level flight automatically as return to
home throttle. (Default)
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Safe Speed Minimum speed of return to home (when speed is less than the certain value, it will
accelerate throttle in proportion to avoid lost while being upwind.)
Safe Height Safe Height (The minimum height of return to home, 80 to 200 m recommended.)
Throttle Safe Throttle Safe (When distance and height are less than 30m, for safety concern,
there is no throttle output under RTH Mode.)