Lets assume for a moment that you have chosen
a ready built high-wing trainer, a two-stroke glow engine,
and the radio control equipment. You will undoubtedly need
additional items, and it is in the area that shopping from
your local model shop will really pay dividends advising you
on best choices and value for money. The amount of help and
information you can gain from your local flying club will amaze
you along probably with the willingness of the membership to
advise and help you while you are getting through the initial
learning stage.
So OK you’ve got your model, joined the local flying
club, joined the British Model Flying Association (BMFA)
and are insured, and at last the great British summer has
arrived! And you’re ready to go flying!
Before your model takes to the air, get
a club member to check it over. He will be looking to see that
everything is working the right way; are the controls working
in the right direction, ie when you move the transmitter stick
to the right do the rudder or ailerons move to the right, when
you pull up elevator do the elevators move upwards, are all
the linkages secure, the batteries fully charged etc. In effect
a complete pre-flight check, just like a full-size plane, you
may have seen pilots walking around their planes before each
and every flight.
So with everything in order, or after any corrections have
been made its time to range test your radio. What is a range
test? Well with the radio switched on and the transmitter
aerial partially extended (one section out being the norm)
you should be able to walk at least sixty to seventy paces
away and still have full control of the model. If this is
all in order, fuel up and range test again with the engine
running; there should be no difference in range but if there
is cut the engine and investigate the problem. Under no circumstances
attempt to fly the model until this problem is resolved.
Right then, controls working correctly,
radio working properly, satisfactory range test completed,
your ready for your fist flight. At most clubs there
are two main ways that a novice can get to learn to
fly, the first method is whereby an experienced modeller
will take the model off and if all is well, stand beside
the you and at sufficient height hand over the transmitter
to you, then with verbal guidance you will take your
first tentative steps on the road to flying your own
model round the sky, don’t be surprised if the
instructor takes the transmitter from you from time
to time, he will do this at the very first signs of
a problem, and this is normal, it could be because
the model is flying to far away, to high, or getting
into any other difficulties, once the model is in a
safe attitude he will hand the transmitter back to
you, this is quite normal. Usually the main issues
that you will face are over-control, and disorientation,
over-control is where you move the transmitter sticks
to far and the model flys in an erratic manner, and
disorientation occurs when the model is either to far
away or to high and it becomes difficult to see what
way the model is really going, therefore it becomes
impossible to give the correct control inputs to recover
the model to a safe position, however, long before
the model reaches this stage, your instructor will
step in, take control of the transmitter, and usually
rescue the model before handing control back to you.
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The second method is very similar to the
first in terms of pre-flight checks, verbal instruction etc,
and differs only in as much as its known as the “buddy
box” method.
The buddy box system is favoured by many clubs, and operates
in the following way, the instructor has a compatible radio
system to yours, and the two transmitters are connected
by a hardwire cable, this system allows the instructor
to gain control of your transmitter by simply pressing
a button, or throwing a switch, this instantly hands control
of the model to his master transmitter, and at the same
time instantly and temporarily disables any signal from
what in effect, now becomes the your slave transmitter,
as with the previous method, once the model is in a safe
position and attitude the instructor disables his transmitter,
and once again you have control, this system offers a very
smooth and secure method of learning to fly. |
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Hangar 9's trainer Link. Using the buddy box
system you'll learn faster, hopefully without crashing. |
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