Hangar 9 Taylorcraft 20cc ARF Assembly Manual page 35

Step 2
Use your radio to center the servo then use a #1
Phillips screwdriver to remove the stock arm from the
servo. Install the 180-degree arm supplied in the
servo hardware pack.
Step 3
Remove the aileron hatch from the wing and place the
servo on the inside of the hatch. Align the servo arm
with the edge of the hatch.
Hangar 9 Taylorcraft 20cc Assembly Manual
Step 4
Center the servo arm within the length of the opening.
Step 5
Use a pencil to mark the servo location on the inside
of the hatch.
Step 6
Mix a small amount of 12-minute epoxy and glue the
20 x 20 x 10mm servo mounting blocks to the hatch
on the outside of the markings for the servo.
Note that the grain of the mounting blocks runs
perpendicular to the hatch surface.
35