44
Charge both the transmitter and receiver pack for your
airplane. Use the recommended charger supplied with
your particular radio system, following the instructions
provided with the radio. In most cases, the radio should
be charged the night before going out flying.
Check the radio installation and make sure all the
control surfaces are moving correctly (i.e. the correct
direction and with the recommended throws). Test run
the engine and make sure it transitions smoothly from
idle to full throttle and back. Also ensure the engine is
tuned according to the manufacturer’s instructions,
and it will run consistently and constantly at full throttle
when adjusted.
Check all the control horns, servo horns and clevises to
make sure they are secure and in good condition. Replace
any items that would be considered questionable. Failure
of any of these components in flight would mean the loss
of your aircraft.
Step 1
Completely read the instructions included with your
engine and follow the recommended break in procedure.
Step 2
At the field, adjust the engine to a slightly rich setting at
full throttle and adjust the idle and low-speed needle so
that a consistent idle is achieved.
Step 3
Before you fly, be sure that your engine idles reliably,
transitions and runs at all throttle settings. Only when this
is achieved should any plane be considered ready
for flight.
Range check your radio system before each flying
session. This is accomplished by turning on your
transmitter with the antenna collapsed. Turn on the radio
in your airplane. With your airplane on the ground, you
should be able to walk 30 paces away from your airplane
and still have complete control of all functions. If not,
don’t attempt to fly! Have your radio equipment checked
out by the manufacturer.
Section 14: Adjusting the Engine
Section 15: Range Test Your Radio
Section 13: Pre-Flight
