22
Hangar 9 Jackal 50 ARF
2. Check that all the hinges are secure by gently trying
to separate the aileron and flap from the wing. If any hinges
are loose, re-apply CA to the loose hinges.
3. Break in the hinges by working the aileron and flap
up and down a number of times.
4. At this time we recommend that you seal the hinge
gap between the wing and aileron. Use either clear covering
or tape to seal the gap to prevent flutter of the control
surfaces during high-speed flight.
5. Apply 2–3 drops of thin CA in each of the holes that
will accept the servo cover mounting screws.
Note
: Read through the next few steps to make sure
the servo cover assemblies are installed correctly. The
servo output will be toward the leading edge of the
wing, with the aileron servo aligning with the aileron
control horn.
6. Guide the leads from the aileron (and flap) servos
through the tube in the wing to the root.
hint
: Place a piece of low-tack tape on the end of the
aileron servo lead so it can be distinguished from the
flap servo lead before guiding them through the tube.
7. Use six 1.5mm x 6mm sheet metal screws and a #1
Phillips screwdriver to secure the cover to the wing.
8. Attach the 2-56 x 3-inch pushrod wire to the aileron
servo horn using the Z-bend in the pushrod wire. Slide a
silicone clevis keeper on a clevis. Thread the clevis on the
pushrod wire. With the servo centered, attach the clevis to
the hole in the control horn that is three up from the control
surface. Make sure the aileron is centered when the clevis is
connected. Slide the silicone clevis keeper over the forks of
the clevis to keep it from opening accidentally in flight.