Control Horn Installation - Seagull Models X-RAY Assembly Manual

! 3)
While holding the vertical stabilizer
firmly in place, use a pen and draw a line on
each side of the vertical stabilizer where it
meets the top of the fuselage.
Pen.
! 4) Remove the stabilizer. Using a mod-
eling knife, remove the covering from below
the lines you drew. Also remove the covering
from the bottom edge of the stabilizer and the
bottom and top edges of the filler block. Leave
the covering in place on the sides of the filler
block.
Remove covering.
When cutting through the covering to re-
move it, cut with only enough pressure to only
cut through the covering itself. Cutting into
the balsa structure may weaken it.
! 5) Slide the vertical stabilizer back in
place. Using a triangle, check to ensure that
the vertical stabilizer is aligned 90º to the hori-
zontal stabilizer.
Horizontal 90º
Stabilizer.
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Vertical
Stabilizer.
! 6) When you are sure that everything is
aligned correctly, apply C/A glue to fix them.

CONTROL HORN INSTALLATION.

Control horn install as same as method of
aileron wing. See pictures below.
T-pin.
C/A glue.
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