Staufenbiel Red Bull F4U CORSAIR Instructions De Montage page 33

2. Adjust the servo arms mechanically make sure all servo arms are fully vertical. If not, adjust the
servo arm by using the trim function on your radio.
Note: For computerized transmitters, use the servo/channel sub-trim feature to make each servo
arm fully vertical. Make sure the trims and the sub trims in neutral position before making some
mechanically trim.
3. The standard hole setting sfor linkage connections are shown by the black arrows in the dia-
gram below. You can refer the recommended control threw setting to move the linkage to different
hole positions to increase control surface travel and increase the aerobatics of the airplane. For
the computerized transmitter, please refers to the Low and High rate setting for more accurate
control throw setting.
Increase Decrease
Decrease Increase
Servo arm Control horn
Aileron and Flaps
Elevator
High rate
Elevator 25mm/1.0in up and down
Rudder 25mm/0.98in left and right
Ailerons 28mm/1.1in up and down
Flaps Mid 22mm/0.9in
Full 45mm/1.8in
4. Align the slotted flaps control surfaces well with the
wing root by turning the clevis clockwise and coun-
terclockwise on the linkage rod while the flaps in up
position. The aileron align with the flaps.
Note: Secure the clevis using the securing tube after
the alignment of the surface is completed.
5. Align the elevator control surfaces well by adjusting
the linkage in the control connector. The counter ba-
lance leading edge of the elevator level with the trailing
edge of the stabilizer.
Note: Use a drop of thread lock on the grub screws
before securing the linkage rod.
6. Align the tail wheel
with the fuselage
centerline by adjusting
the linkage rod in the
cockpit area. Repeat
the Step 4 to align the
rudder with the vertical
fin.
Low rate
15mm/0.6in up and down
21mm/0.8in left and right
17mm/0.7in up and down
EN
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