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Aileron servo and linkage installation – E-flite RV-9 450 ARF User Manual

Page 11

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11

E-flite RV-9 450 Assembly Manual



11. Use a 16

1

/

2

-inch (406mm) elevator pushrod

wire and repeat Steps 7 through 10 for the

elevator linkage.

Aileron Servo and Linkage Installation

Required Parts

Wing panel (left and right)

Servo with hardware (2)

Nylon pushrod connector (2)

Pushrod connector backplate (2)

2mm x 5mm machine screw (2)

Aileron servo cover (right and left)

12-inch (305mm) servo extension (2)

2mm x 6mm sheet metal screw (8)

Speed control or separate receiver battery

Transmitter

Flight battery

Control horn (2)

Clevis (2)

Clevis retainer (2)

2

3

/

8

-inch (60mm) aileron pushrod (2)

Required tools

Pin drill

Drill bit: 1/16-inch (1.5mm)

Pencil

Phillips screwdriver: #00, #1

Medium CA

Thin CA

Side cutters

Hobby knife with #11 blade

Felt-tipped pen

Rubbing alcohol

Paper towel

Medium grit sandpaper

String, dental floss or commercially available servo

connector (2)

Before starting the aileron servo installation, make sure

to set aside the covers for the flap servo installation

(both operational and fixed) as shown in the photo

below. It is possible that you could accidentally prepare

two identical aileron servos using the flap servo cover.

1. Use a #00 Phillips screwdriver to remove the

servo horns from the aileron servos. Use a pin

drill and 1/16-inch (1.5mm) drill bit to enlarge

the outer hole that is 1/2-inch (13mm) from the

center of the servo horn. Secure the pushrod

connector using a pushrod connector backplate.

Insert the nylon pushrod connector in the hole

enlarged in the last step. Use pliers to press the

backplate onto the connector. Prepare both aileron

servo horns at this time.