14. Slide a clevis retainer onto a clevis,
then thread the clevis onto a 4" (100mm)
linkage wire. Thread the clevis on at least
12 turns to start.
15. Remove the backplate from a control horn.
Snap the clevis to the horn and position the horn
so the holes are aligned with the hinge line and
the pushrod is aligned with the servo arm. Use
a felt-tipped pen to mark the locations for the
control horn screws.
25