❏ ❏
8. Place the cover in place on the wing. Drill a 1/16"
[1.6mm] hole through each of the pre-drilled mounting
holes. Remove the cover from the wing. Install and remove
a #2 x 3/8" [9mm] sheet metal screw into each of the four
holes. Insert a drop of thin CA into the holes to harden the
wood. After the clue has cured, install the cover with four #2
x 3/8" [9mm] sheet metal screws and four #2 flat washers.
❏ ❏
9. Position a large nylon control horn on the aileron,
positioning it as shown in the sketch and aligning it with the
servo. Mark the location for the screw holes. Drill through
the marks you made with a 1/16" [1.6mm] drill bit, drilling
through the aileron. Secure the control horn to the aileron
with two 2-56 x 5/8" [16mm] machine screws and the nylon
mounting plate.
❏ ❏
10. Locate a .074" x 6" [.074" x 152mm] pushrod wire
threaded on one end. Screw a nylon clevis onto the
threaded end of the wire 20 full turns. Install a silicone clevis
keeper onto the clevis, then install the clevis in the second
hole from the end of the aileron control horn.
❏ ❏
11. Be sure the aileron servo is centered. Enlarge the
first hole in the servo arm with a Hobbico Servo Horn Drill
(or a #48 or 5/64" [2mm] drill bit). Center the aileron and
align the wire pushrod with the hole in the end of the servo
arm. Using a marker, mark the location where the wire
aligns with the hole in the servo arm. On that mark make a
90 degree bend. From the bend measure an additional
3/16" [4.8mm] then cut off the excess pushrod wire.
❏ ❏
12. Install the wire into the hole in the servo arm using
a nylon FasLink as shown in the sketch.
❏
13. Repeat steps 1-12 for the left wing panel
9
Summary of Contents for Little Toni ARF
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