14
Aileron Control Linkage Installation
1. Gather the aileron control linkage parts as shown
below.
4 pushrod assemblies with ball links
8 4-40 Bolts and lock nuts
4 Washers
4 brass spacers
4 left and right side control horn
24 wood screws
1 Adjustment Wrench
2. Assemble the pushrod and control horn assem-
bly as shown. The ball link goes between the
left and right sides of the control horn sides and
is secured with a nylon lock nut. Start with the
center hole in the control horn. The ball link
may be moved up or down for more or less con-
trol throw. Brass spacer goes between servo arm
and ball link.
3. Correct installation of ball link, flat washer and
brass spacer to servo arm shown below.
4. Align the control horns over the factory drilled
holes.
Note:
Control horns have been set at a slight
offset to allow for maximum torque at full
deflection
