23
6. Install servo in servo well with the output arm
toward the tail. Mark and drill location of servo
mounting holes.
7. Install servo with servo mounting screws.
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 to servo arm
shown below.
Note:
Flat washer will prevent ball link from
coming loose from brass ball.
Pushrods have both left and right hand threads. This
allows for easier fine adjustments during final setup.
Be sure to thread ball link correctly onto pushrod.
Ball links are self taping and can be used on either
ends of the pushrod. Once ball link has been
threaded only rethread it onto the same direction
threads.
Pushrod / Control Horn Installation
1. Gather the elevator control linkage parts as
shown below.
◊
1 - 3” pushrod
◊
2 - 4-40 ball link assemblies
◊
1 - Brass spacers
◊
1 - Flat washer
◊
2 - Lock nuts
◊
1 - Left control horn
◊
1 - Right control horn
◊
6 - Wood screws
◊
1 - Adjustment wrench-
Not Pictured
