Vertical Stabilizer Installation - Seagull Models Extra 300 Assembly Manual

! 2) Using a modeling knife, carefully remove
the covering at mounting slot of horizontal sta-
bilizer ( both side of fuselage).
! 3) Slide the stabilizer into place in the pre-
cut slot in the rear of the fuselage. The stabi-
lizer should be pushed firmly against the front
of the slot.
! 4) With the stabilizer held firmly in place,
use a pen and draw lines onto the stabilizer
where it and the fuselage sides meet. Do this
on both the right and left sides and top and
bottom of the stabilizer.
Pen.
! 5) Remove the stabilizer. Using the lines
you just drew as a guide, carefully remove the
covering from between them using a model-
ing knife.
When cutting through the covering to
remove it, cut with only enough pressure to
only cut through the covering itself. Cutting
into the balsa structure may weaken it.
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Remove covering.
! 6) Using a modeling knife, carefully re-
move the covering that overlaps the stabilizer
mounting platform sides in the fuselage. Re-
move the covering from both the top and the
bottom of the platform sides.
! 7) When you are sure that everything is
aligned correctly, apply C/A glue to the top and
bottom of the stabilizer mounting area and to
the stabilizer mounting platform sides.

VERTICAL STABILIZER INSTALLATION.

! 1) Using a modeling knife, remove the
covering from over the precut hinge slot cut
into the lower rear portion of the fuselage. This
slot accepts the lower rudder hinge.
Hinge.
Hinge slot.
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