E-flite Super Cub 25e ARF - Manual (Page 7)

7 E-flite Super Cub 25e ARF Assembly Manual
 8. Use a small amount of low-tack tape to hold the
flap in position until the epoxy fully cures. Use a
paper towel and isopropyl alcohol to remove any
excess epoxy before it cures.
 9. Repeat steps 1 through 8 to install the
remaining flap.
 10. Use a pin vise and 1/16-inch (1.5mm) drill
bit to drill a hole in the center of each hinge slot in
the aileron and wing to create a tunnel for the CA
to wick into. This will allow the CA to penetrate the
hinge, creating a better bond between the hinge and
surrounding wood.
 11. Place a T-pin in the center of each of the four
hinges. This will center the hinges equally in the
aileron and wing when they are installed.
 12. Insert the hinges in the ailerons. The T-pin will rest
on the edge of the aileron bevel.
 13. Slide the aileron into position, guiding the
hinges into the hinge slots in the wing.
 14. Remove the T-pins from the hinges. Position the
aileron so the hinge gap is as small as possible.
Also check that the aileron is centered between the
flap and wing tip.