Horizon Hobby E-FLITE Ultimate 3D BNF Basic - Control Surface Setup; Centering and Ball Link Adjustment; Control Horn and Servo Arm Settings

EN
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IMPORTANT: Perform the Control Direction Test before performing control
surface centering.
While SAFE is inactive, mechanically center the control surfaces.
IMPORTANT: Correct operation of the SAFE system requires sub-trim and trim
at 0.
After binding a transmitter to the airplanes receiver, set the trims and sub-
trims to 0, ensure the servo arms are in the correct positions, then adjust the
linkages to center the control surfaces.
• Turn the linkage clockwise
or counterclockwise until the
control surface is centered.
• Attach the linkage to the
servo arm or control horn
after adjustment
The table to the right shows the factory settings for the control horns and servo
arms. Fly the aircraft at factory settings before making changes.
After flying, you may choose to adjust the linkage positions for the desired
control response. See the table to the right.
Horns Arms
Elevator
E
A
R
E
A
R
Ailerons
E
A
R
E
A
R
Rudder
E
A
R
E
A
R
More control throw Less control throw
Control Horn and Servo Arm Settings
Control Surface Centering and Adjusting a Ball Link