E-flite F-16 400 DF ARF w/Motor & Fan Unit - Manual (Page 11)

11 E-flite F-16 ARF Assembly Manual
 7. Use a pin drill and 5/64-inch (2mm) drill bit to
enlarge the outer hole on the servo arm.
Note: Before installing the steering servo
arm, it is suggested to read through the Radio
Programming section of this manual found on
Page 30.
 8. Slide the 2mm x 10mm machine screw through
the brass steering arm bushing.
 9. Slide the brass steering arm bushing through
the slot in the steering arm. Note the direction of
the screw in relationship to the steering arm.
 10. Use a #1 Phillips screwdriver to start the screw
in to the outermost hole in the servo arm. Tighten
the screw so the brass steering arm bushing is tight
against the servo arm.
 11. Thread a 2mm nut onto the screw from
underneath the servo arm. Tighten the screw and
nut to secure the bushing and steering arm. Always
use threadlock on metal-to-metal fasteners to
prevent them from vibrating loose.
 12. Remove the original servo arm from the servo
using a #00 Phillips screwdriver. After centering the
steering servo, install the long 3D arm prepared in
the previous steps on the servo as shown.