Spektrum SPMAR7200BX - Manual (Page 13)

EN
13
G. Adjusting the Swashplate Servo Centering
Menu point G electronically adjusts the center point of the cyclic servos.
1. With all swashplate servos connected, the servos are now operating in their
center position or “reference position”. The Status LED is Off.
2. Install the servo horns on the servos so the horns form an angle close to 90°
with the linkage rod. The angle will not be a perfect 90°.
3. Move the rudder stick once to select a servo.
Status-LED
OFF Swashplate servos at reference position
Purple Solid Elevator servo center adjust
Red Solid Aileron servo center adjust
Blue Solid Pitch servo center adjust
4. Move the elevator stick forward and back to adjust the center position.
5. Move the rudder stick to select the next servo. Complete Steps 3 & 4 for each
servo.
ImpoRTANT: Menu point (G) does not have a time limit.
6. Adjust the cyclic/swashplate linkage rods according
to your helicopter manual. The swashplate should be
centered and the main blades should have 0° of pitch.
Always make rod length adjustments from the bottom
(servos) to the top (blade grips).
7. Push the setup button to save the selection and move
to menu point (H).
ail