Wing Assembly; Instruction Manual - Seagull Models SEAGULL 40 Assembly Manual

SEAGULL 40
LOW WING TRAINER.
INTRODUCTION.
Thank you for choosing the SEAGULL 40
SEAGULL 40 was designed with the intermediate/advanced sport flyer in mind. It is a low-wing
aeroplane which is easy to fly and quick to assemble. The airframe is conventionally built using balsa,
plywood to make it stronger than the average ARTF , yet the design allows the aeroplane to be kept
light. You will find that most of the work has been done for you already. Flying the SEAGULL 40 is
simply a joy.
This instruction manual is designed to help you build a great flying aeroplane. Please read this
manual thoroughly before starting assembly of your SEAGULL 40. Use the parts listing below to
identify all parts.
WARNING.
Please be aware that this aeroplane is not a toy and if assembled or used incorrectly it
is capable of causing injury to people or property. WHEN YOU FLY THIS AEROPLANE YOU
ASSUME ALL RISK & RESPONSIBILITY.
If you are inexperienced with basic R/C flight we strongly recommend you contact your R/C
supplier and join your local R/C Model Flying Club. R/C Model Flying Clubs offer a variety of training
procedures designed to help the new pilot on his way to successful R/C flight. They will also be able
to advise on any insurance and safety regulations that may apply.
NOTE: To avoid scratching your new aero-
plane we suggest that you cover
your workbench with an old towel.
Keep a couple of jars or bowls handy
to hold the small parts after you open
the bags.
Please trial fit all parts. Make sure
you have the correct parts and that
they fit and are aligned properly be-
fore gluing! This will ensure proper
assembly as the SEAGULL 40 is
made from natural materials and
minor adjustments may have to be
made.
The paint and plastic parts used in
this kit are fuel proof. However, they
are not tolerant of many harsh chemi-
cals including the following: paint
thinner, cyano-acrylate glue accel-
erator, cyanoacrylate glue de-bonder
and acetone. Do not let these chemi-
cals come in contact with the colours
on the covering and the plastic parts.
2
ARTF by SEAGULL MODELS. The
LOW WING TRAINER

WING ASSEMBLY.

NOTE: We highly recommend using 30
minute epoxy as it is stronger and provides
more working time, allowing the builder to
properly align the parts. Using fast cure epoxy
when joining the wing halves could result in the
glue drying before the wing halves are aligned
properly which may result in failure of the wing
centre section during flight.
1) Test fit the Wing tube into each wing half.
The brace should slide in easily up to the
centreline that you drew. If not, use 220 grit
sandpaper with a sanding block and sand
down the edges and ends of the brace until it
fits properly.

Instruction Manual.

Wing tube.