Control Throws
C.G.
Adjust the control throws as shown in the
diagram. These throws are good for general
flying. You can adjust according to your
personal preference.
Rudder
Elevator
20mm
20mm
25mm
10mm
10mm
25mm
Aileron
The ideal C.G. position is 80mm (3.15 in) behind the leading
edge measured at where the wing meets the fuselage. In order
to obtain the C.G. specified, add weight to the fuselage or move
the battery position. Check the C.G. before flying.
80mm
C.G.
3.15 in
Important Safety Precautions
# First time flyer should never fly by himself / herself. Assistance from experienced flyer
is absolutely necessary.
# Pre-flight adjustment must be done before flying, it is very dangerous to fly a badly
pre-adjusted aircraft.
# Make sure the air field is spacious, never fly the plane too close to people and never
get too close to a running propeller.
# Check and re-tighten up all factory assembled screws, use thread locker if applicable.
# If you find wrinkles on the covering as a result of weather changes, you can use hot iron
to remove the wrinkles. Please begin with lower temperature setting and gradually raise
the temperature until the wrinkles are gone. Too hot an iron may damage the covering.
#
EXTRA 300 - 30
is specially designed to be powered by
4C 0.48-0.52
engine
(Glow), using a more powerful engine does not mean better performance. In fact,
over powered engine may cause structural damage and injuries.
Warning!
P.10
GA0250706
23
22
