10
.
.
Step 8
Glue.the.elevator.hinges.in.place.using.the.same.
techniques.used.to.hinge.the.ailerons.
.
Step 9
Repeat.Steps.1.through.8.for.the.remaining.aileron..
and.elevator.
Hint
:.Combining.the.left.and.right.wing/
aileron.and/or.left.and.right.stabilizer/elevator.
while.waiting.for.glue.to.cure.will.make.
this.section.move.along.much.quicker.
.
Step 10
Since.all.that’s.left.is.the.rudder,.this.is.a.good.time.to.
glue.it.as.well..Follow.Steps.1.through.7.to.complete.
hinging.the.control.surfaces..Cut.the.bottom.hinge.flush.
with.the.forward.edge.of.the.fin.post.
It.is.a.good.idea.to.be.sure.that.the.aileron.and.elevator.
hinge.lines.be.sealed.airtight..Sealing.the.hinge.line.has.
several.advantages..A.sealed.hinge.line.gives.a.greater.
control.response.for.a.given.control.deflection..It.also.
offers.more.precise,.consistent.control.response.and.
makes.trimming.easier..Sealing.the.aileron.and.elevator.
hinge.line.is.highly.recommended..Failure.to.do.so.may.
cause.control.surface.flutter,.resulting.in.a.crash.
.
.
.
.
Step 11
Cut.a.piece.of.Clear.UltraCote®.for.sealing.the.ailerons.
to.approximately.1".x.32".(25mm.x.810mm)..Fold.the.
UltraCote.down.the.center.with.the.adhesive.side.to.the.
outside.making.a.sharp.crease.at.the.fold.
.
.
.
.
Step 12
Remove.the.backing.from.the.UltraCote..Place.the.folded.
crease.side.into.the.center.of.the.hinge.line.on.the.bottom.
of.the.wing..Using.a.straight.edge.as.shown,.hold.one.
side.of.the.covering.in.place.while.ironing.down.the.
opposite.side.with.a.sealing.iron..We.recommend.setting.
the.iron.temperature.to.320°.for.this.procedure.
Note
:.White.covering.was.used.
for.clarity.in.the.photos.
Section 1 – Hinging the Control Surfaces