12
E-flite Ultimate 20-300 Assembly Manual
6. Use the string to pull the extension through the hole at
the center of the bottom wing.
Hint
: Use low-tack tape to keep the ailerons from moving
during the servo installation.
7. Position the servo in the opening. Use a pin drill and
1/16-inch (1.5mm) drill bit to drill the holes for the servo
mounting screws. Use care not to slip and puncture the
covering on the top of the wing.
8. Apply 2–3 drops of thin CA into each hole to harden
the surrounding wood. This will keep the screws secure
in the holes. Install the servo using the screws provided
with the servo and a #0 Phillips screwdriver.