Cowling Installation - Seagull Models GEEBEE ARTF Instruction Manual

COWLING INSTALLATION.

1) Slide the fiberglass cowl over the en-
gine and line up the back edge of the cowl with
the marks you made on the fuselage then trim
and cut.
Trim and cut.
Dummy
Engine
.
Silicon
glue.
www.seagullmodels.com
Because of the size of the cowl, it may be nec-
essary to use a needle valve extension for the
high speed needle valve. Make this out of suf-
ficient length 1.5mm wire and install it into the
end of the needle valve. Secure the wire in
place by tightening the set screw in the side of
Dummy
the needle valve.
Engine
.
cowl flush with the marks, align the front of
the cowl with the crankshaft of the engine. The
Dummy
front of the cowl should be positioned so the
Engine
.
crankshaft is in nearly the middle of the cowl
opening. Use the spinner backplate as a guide.
Hold the cowl firmly in place using pieces of
masking tape.
onto the engine and make the cut out in the
cowl for muffler clearance. Connect the fuel
and pressure lines to the carburetor, muffler
and fuel filler valve. Secure the cowl to fuse-
lage using the 3x10mm screws (4).
Cowling.
Trim and cut.
2) While keeping the back edge of the
3) Install the muffler and muffler extension
Machine Screw 3x10mm.
9