E-flite 4-Site F3P 250 ARF - Manual (Page 15)

15 E-flite 4-Site Assembly Manual
 2. Use foam-safe CA to glue a carbon rod to
the control horn support as shown. Assemble
four control horns at this time.
19/32-inch
(15mm)
Cut small pieces of low-tack tape and use
them to keep the control surfaces stationary
while installing the control horns and linkages.
Make sure not to apply tape to any colored
surfaces as it will damage the trim scheme.
 3. Use a T-pin to poke a hole in the hinge tape for
each of the bottom ailerons, rudder and elevator.
 4. Use foam-safe CA to glue the control
horns in position. Make sure the control horn
supports are perpendicular to the hinge line
on each of the control surfaces.