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Find a Safe Place to Fly
The best place to fly your R/C model is an AMA

(Academy of Model Aeronautics) chartered club

field. Ask your hobby shop dealer if there is such a
club in your area and join. Club fields are set up for

R/C flying and that makes your outing safer and
more enjoyable. The AMA also can tell you the

name of a club in your area. We recommend that

you join AMA and a local club so you can have a
safe place to fly and have insurance to cover you in
case of a flying accident (The AMA address is listed
on page 3 of this instruction book).

If a club and its flying site are not available, you

need to find a large, grassy area at least 6 miles
away from any other R/C radio operation like R/C
boats and  R / C cars and away from houses,

buildings and streets. A schoolyard may look

inviting but it is too close to people, power lines
and possible radio interference.

Ground Check the Model
If you are not thoroughly familiar with the
operation of R/C models, ask an experienced
modeler to check that you have installed the radio
correctly and all the control surfaces do what they
are supposed to. The engine operation also must

be checked and the engine "broken-in" on the
ground by running the engine for at least two tanks
of fuel. Follow the engine manufacturer's
recommendations for break-in.
 Check to make
sure all screws remain tight, that the hinges are
secure and that the prop is on tight.

Range Check Your Radio

Whenever you go to the flying field, you need to

check the operational range of the radio before the
first flight of the day. First, make sure no one else is
on your frequency (channel). With your transmitter
antenna collapsed and the receiver and transmitter
on, you should be able to walk at least 100 feet away
from the model and still have control. Have a friend
stand by your model and, while you work the
controls, tell you what the control surfaces are
doing. Repeat this test with the engine running at
various speeds with a helper holding the model. If
the control surfaces are not always acting correctly,
do not fly! Find and correct the problem first. Look

for loose servo connections or corrosion, loose
bolts that may cause vibration, a defective on/off
switch, low battery voltage or a defective cell, a
damaged receiver antenna, or a receiver crystal that
may have been damaged from a previous crash.

Engine Safety Precautions
NOTE: Failure to follow these safety precautions
may result in severe injury to yourself and others.

Keep all engine fuel in a safe place, away from high
heat, sparks or flames as fuel is very flammable. Do
not smoke near the engine or fuel; and remember

that the engine exhaust gives off a great deal of
deadly carbon monoxide. Do not run the engine in
a closed room or garage.

Get help from an experienced pilot when learning
to operate engines.

Use safety glasses when starting or running engines
and make all engine adjustments from behind the
rotating propeller.

Do not run the engine in an area of loose gravel or
sand; the propeller may throw such material in

your face or eyes.

Keep your face and body as well as all spectators
away from the plane of rotation of the propeller as

you start and run the engine.

Keep items such as these away from the prop:

loose clothing, shirt sleeves, ties, scarfs, long hair
or loose objects such as pencils, screw drivers that
may fall out of shirt or jacket pockets into the prop.

Use a "chicken stick" device or electric starter;
follow instructions supplied with the starter or
stick. Make certain the glow plug clip or connector
is secure so that it will not pop off or otherwise get
into the running propeller.

The engine gets hot! Do not touch it during or after
operation. Make sure fuel lines are in good
condition so fuel will not leak onto a hot engine
causing a fire.

21

Summary of Contents for Avistar

Page 1: ...instructions below when returning your model This will help our experienced technicians to repair and return it as quickly as possible 1 ALWAYS return your entire system including airplane and radio 2...

Page 2: ...tighten completely until later 9 16 3 On page 17 at step 36 install the nose gear strut through the steering arm followed by a 4mm collar Next slide the strut through the lower lug on the engine moun...

Page 3: ...he Avistar 40 s assembly instructions will be quite easy if you identify and organize the parts before you begin 1 RUDDER FIN C 2 STABILIZER ELEVATOR C 3 LEFT WING PANEL A 4 RIGHT WING PANEL A 5 FUEL...

Page 4: ...dy for takeoff in as little as 15 20 hours Your hobby dealer or flying instructor can help you decide what accessories you ll need for flight Most are one time only purchases and your instructor will...

Page 5: ...age or defects caused by misuse or improper assembly service or shipment Modifications alterations or repair by anyone other than Hobby Services voids this warranty We are sorry but we cannot be respo...

Page 6: ...epoxy on one side of a wing joiner Stack the other joiner on top of the epoxy Clamping the wing joiner l l Use three clothes pins to clamp the wing joiners together firmly The excess epoxy must be re...

Page 7: ...n the joiner plate Be sure you are installing the joiner in the correct orientation to the wing It should angle upwards when installed correctly Clean the excess epoxy from the wing root rib You must...

Page 8: ...ng Installing the servo tray J Mix l 8oz 3 5ml of 6 minute epoxy to glue the servo tray to the bottom side of the wing Apply equal amounts of epoxy to the mounting blocks on both ends ofthe servo tray...

Page 9: ......

Page 10: ...e fuselage and remove the covering over each hole Insert the two wood dowels into the fuselage The shorter dowel is installed towards the tail of the airplane Install the dowel caps onto the dowels us...

Page 11: ...emove the covering from the center of the horizontal stabilizer Do not cut into the balsa sheeting on the horizontal stabilizer Installing the stabilizer Q Mix l 4oz 7 5ml of30 minute epoxy to install...

Page 12: ...ilizer when viewed from the back It is critical that the fin remains perpendicular while the epoxy is curing Masking tape may be required to hold the fin during this time Installing the rudder and ele...

Page 13: ...ly running your finger down the top of the fuselage Using a hobby knife remove the covering from the rudder pushrod exit hole Do not remove the covering from the exit hole on the opposite side Cutting...

Page 14: ...our 2x3 8 self tapping screws to the bottom of the fuselage over the struts The struts should be flush with the bottom of the fuselage Mounting the wheels Q Locate two foam wheels and four wheel colla...

Page 15: ...hrod wire into the guide tube and reassemble the nose gear assembly Trim the remaining arm to allow for maximum steering Throttle control guide Q Insert the remaining plastic pushrod guide tube into t...

Page 16: ...l not touch the end of the fuel tank The plug assembly can now be inserted into the tank The pressure tube should be adjusted so the tube is pointed straight up just under the top of the tank Caution...

Page 17: ...to the fuel inlet pressure line to the muffler Mounting the propeller and spinner Q Slide the spinner backplate onto the crankshaft of the engine Align the propellerwith the two alignment pegs on the...

Page 18: ...ufacturer s manual for more detailed instructions Notice the location and orientation of each servo as well as the switch location Antenna Routing STRAIN RELIEF INSIDE FUSELAGE ANTENNA HOLDER AT THE T...

Page 19: ...ith a nylon FasLink Q Repeat the above step for the rudder pushrod 1 1 Adjust the height of the pushrod support so the pushrods can move freely without binding Glue the brace into position using mediu...

Page 20: ...s tail heavy and you must move the battery and or the receiver toward the nose to achieve balance Ifthe nose drops it s nose heavy and you must move the battery and or receiver toward the tail to achi...

Page 21: ...rease it Ground Stance NOSE TOO HIGH NOSE TOO LOW LEVEL Q Eyeball the side of the fuselage from 6 10 feet away If necessary adjust the height of the nose by raising or lowering the nose gear wire so t...

Page 22: ...friend stand by your model and while you work the controls tell you what the control surfaces are doing Repeat this test with the engine running at various speeds with a helper holding the model If th...

Page 23: ......

Page 24: ......

Page 25: ...latively constant Keep holding up elevator until the plane is level then slowly release the sticks You re done It s really that easy CAUTION THIS APPLIES TO ALL R C AIRPLANES If while flying you notic...

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