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Rudder and elevator servos – E-flite Eratix 3D 25e ARF User Manual

Page 25

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E-flite Eratix 3D 25e ARF Assembly Manual

Rudder and Elevator Servos

Required Parts

• Fuselage

• Long servo arm (2)

• Servo (2)

• Clevis (2)

• Clevis retainer (2)

• Nylon control horn (2)

• 3mm x 30mm machine screw (2)

• Control horn standoff (2)

• Control horn washer (2)

• 4-inch (102mm) pushrod wire
• 5

1

/

2

-inch (140mm) pushrod wire

• 12-inch (305mm) servo extension (2)

• Pushrod wire connector (2)

Required Tools and Adhesives

• Phillips screwdriver (small) • Hobby knife

• 30-minute epoxy

• Threadlock

• String or dental floss

1. Secure a 12-inch (305mm) servo extension to the

servo. Mount the elevator servo using the hardware

provided with the servo.

Note: Use string or dental floss to secure the servo lead

to the servo extension so they don't become unplugged

during flight.

2. Attach the control horn in position on the rudder

and elevator using the same technique as the aileron

control horns.

Note: Use threadlock on the control horn screw to

prevent it from vibrating loose.