Section 14: Range Testing the Radio
Section 15: Adjusting the Engine
Section 16: Preflight
40
Before each flying session, range-check your radio.
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.
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.
Note
: If this is your first RC model, it is
highly recommended you seek the assistance
of a qualified RC flight instructor. Do not
attempt to fly the model alone.
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.
