background image

19

RANGE CHECK YOUR RADIO

Check the operation of the radio before each time you fly. First,
make sure no one else is on your frequency (channel). With
the 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 someone
help you. Have them stand by your model and, while you work
the controls, tell you what the models various control surfaces
are doing.

Repeat this test with the engine running at various speeds with
an assistant holding the model.  If the control surfaces are not
always acting correctly, do not fly!  Find and correct the
problem first. 

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. Therefore do
not run the engine in a closed room or garage.

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

Check the engine bolts occasionally and retighten.

Use safety glasses when starting or running engines.

Do not run the engine in an area of loose gravel or sand, as
the propeller may throw such material in your face or eyes.

Keep your face and body as well as all spectators away from
the 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 (pencils,
screwdrivers) that may fall out of shirt or jacket pockets into
the prop.

Use a “safety 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.

Make all engine adjustments from 

behind

the rotating

propeller. 

IMPORTANT: Never reach around a rotating

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.

To stop the engine, cut off the fuel supply by closing off the fuel
line or follow the engine manufacturer’s recommendations. Do
not use hands, fingers or any body part to try to stop the

engine. 

Do not throw anything into the propeller of a

running engine.

Read and abide by the following Academy of Model
Aeronautics Official Safety Code:

GENERAL

1. I will not fly my model aircraft in sanctioned events, air
shows, or model flying demonstrations until it has been proven
to be airworthy by having been previously successfully flight
tested.

2. I will not fly my model aircraft higher than approximately 400
feet within 3 miles of an airport without notifying the airport
operator. I will give right of way to, and avoid flying in the
proximity of, full scale aircraft. Where necessary an observer
shall be used to supervise flying to avoid having models fly in
the proximity of full scale aircraft.

3. Where established, I will abide by the safety rules for the
flying site I use, and I will not willfully and deliberately fly my
models in a careless, reckless and/or dangerous manner.

7. I will not fly my model unless it is identified with my name
and address or AMA number, on or in the model.

9. I will not operate models with pyrotechnics (any device that
explodes, burns, or propels a projectile of any kind).

RADIO CONTROL

1. I will have completed a successful radio equipment ground
check before the first flight of a new or repaired model.

2. I will not fly my model aircraft in the presence of spectators
until I become a qualified flier, unless assisted by an
experienced helper.

3. I will perform my initial turn after takeoff away from the pit or
spectator areas, and I will not thereafter fly over pit or
spectator areas, unless beyond my control.

4. I will operate my model using only radio control frequencies
currently allowed by the Federal Communications
Commission (FCC).

The moment of truth has finally arrived. You’ve put a lot of
effort into building your model and it looks great! Protect your
investment by following a few simple tips:

1. If possible, have an experienced modeler look over your
work before you head out to your flying field. It’s easier to fix
problems in the workshop instead of the flight line.

FLYING YOUR AIRVISTA

AMA SAFETY CODE (excerpt)

Summary of Contents for AirVista

Page 1: ...ft The video Getting to the Flying Field makes mastering Radio Control even easier watch it before getting started Builds with 2 tools in 1 evening We guarantee your success Assembly Instructions Copy...

Page 2: ...on form This form will verify that all terms and conditions of the flight guarantee have been followed and signatures from you and your AMA club qualified instructor have been obtained This guarantee...

Page 3: ...ly ready to solo Your local hobby shop has information about flying clubs in you area whose membership includes qualified instructors You can also contact the national Academy of Model Aeronautics AMA...

Page 4: ...x 10mm Sheet Metal Screws 4 4 x 5 8 Sheet Metal Screws 2 4 40 Lock Nuts 1 48 Drill Bit 2 4 40 x 1 8 Phillips Head Screw 6 4 Washers 1 Fuel Tank Assembly 2 Flat Landing Gear Straps 4 4 x 20mm Screws 4...

Page 5: ...tem select four arms that look like an X or Star and snap off the sides with your pliers A diagonal cutter works well also STEP 3 Choose the Control Arms A A Connect your radio system and turn it on B...

Page 6: ...wire STEP 7 Install the Aileron Servo STEP 6 Install the Receiver and Battery A A Position the servos where shown Note the orientation B B Using the screws that came with the radio system attach the s...

Page 7: ...o the Ailerons Rudder and Elevator Use the L shaped plywood gauge to set the height of the horns on each torque rod STEP 1 Install the FOUR Torque Rod Horns Steel Rod Wing Panel The servo wire should...

Page 8: ...e Use the two 4 40 lock nuts along with washers to hold the tail in place STEP 2 Install the Fin STEP 3 Install the Wing Dowels Fuselage Bottom 4 40 Lock Nut 2 4 Washer 2 Actual Size 2 5 x 10mm Screw...

Page 9: ...d on the firewall STEP 2 Install the Fuel Tank Insert the two longest Pushrods into the tubes from inside the fuselage The longer of the two pushrods goes here If the pushrod guides are not pre instal...

Page 10: ...ert the pushrods from the bottom of the servo arms for easier installation remove the arms from the servos B B Install the nylon pushrod retainers STEP 5 Hook Up the Servos Nylon Pushrod Retainer 2 A...

Page 11: ...l provided B B Make sure the servos do not move C C Screw the clevises on so that the control surfaces are centered Attach the clevises to the horns D D Slide the retainers over the clevises STEP 6 At...

Page 12: ...connector STEP 1 Install the Steering Hardware Landing Gear Installation Part Part A A Insert the two main landing gear wires into the slots on the bottom of the fuselage B B Secure the landing gear...

Page 13: ...ion Part Part Four Four STEP 1 Install the Engine C C Attach the clevis to the throttle arm and slide the retainer in place 4 x 20mm Screw 4 4 x 20mm Screws Tip If installing an O S 40 LA engine insta...

Page 14: ...may need to trim the cowl to provide access to the needle valve B B At the holes in the cowl use the four 2 5 x 10mm screws to attach the cowl in place If there is a lot of extra tubing you may cut o...

Page 15: ...ount of tension on the antenna wire A A Insert the T Pin into the top of the fin just in front of the plastic tip Nylon Strap 1 Longer Slot Strain Relief 4 4 2 2 I Im mp po or rt ta an nt t Plug the a...

Page 16: ...hen the carburetor barrel will stop fully open at the same time the throttle stick reaches full With the throttle set up properly you should be able to run the engine with the trim lever set midway to...

Page 17: ...Y important and must NOT be omitted A model that is not properly balanced will be unstable and possibly unflyable 1 Accurately mark the balance point on the bottom of the wing on both sides of the fus...

Page 18: ...ties CHARGE THE BATTERIES Follow the battery charging procedures in your radio instruction manual You should always charge your transmitter and receiver batteries the night before you go flying and at...

Page 19: ...d condition so fuel will not leak onto a hot engine To stop the engine cut off the fuel supply by closing off the fuel line or follow the engine manufacturer s recommendations Do not use hands fingers...

Page 20: ...R C pilots have taught themselves to fly we strongly recommend that you find an instructor to help get you started Although trainer airplanes offer the greatest opportunity of success for the self tau...

Page 21: ...n torque rod excessive flexing of aileron caused by using too soft balsa aileron excessive play or backlash in servo gears and insecure servo mounting LANDING When it s time to land fly a normal landi...

Page 22: ...e the intake line is always in fuel Dead Stick A term used to describe unpowered flight glide when the engine quits running Differential Throw Ailerons that are set up to deflect more in the upward di...

Page 23: ...This type of glow plug has a bar across the tip to help prevent raw fuel from being splashed onto the glow element Too much raw fuel will cool the plug and prevent it from igniting the fuel air mixtur...

Page 24: ...designed specifically to count light impulses through a turning propeller and read out the engine RPM Tip Stall The outboard end of one wing the tip stops developing lift causing the plane to roll sud...

Reviews: