Feather Duster ARF _ ASSEMBLY MANUAL
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Feather Duster ARF _________________ ASSEMBLY MANUAL ________________ Specifications Wingspan: ……………… 34.5 in (876.3mm) Motor size: ………… 480 size brushless Length: .…………………. 29.0 in (736.60mm) Wing Area: ……….……. 660 sq in (42.58 sq dm) Weight: ………………… 20.0–29.0 oz (623.7g–22.13g) Radio: ……………….. 4-channel w/2 servos
Table of Contents Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Warranty Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Contents of Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Required Radio and Motor Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Additional Tools and Supplies Required . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Section 1: Installing the Elevons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Section 2: Installing the Servos . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Section 3: Installing the Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Section 4: Installing the Battery Strap Assembly . . . . . . . . . . . . . . . . . . . . . 18 Section 5: Installing the Landing Gear . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Section 6: Installing the Motor Mount. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Section 7: Installing the Electronic Speed Controller . . . . . . . . . . . . . . . . . 24 Section 8: Installing the Control Linkage . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Section 9: Installing the Rear Hatch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Section 10: Installing the Vertical Fins . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Section 11: Installing the Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Section 12: Control Throw Recommendations . . . . . . . . . . . . . . . . . . . . . . 32 Section 13: Balancing the Aircraft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 Pre-Flight at the Flying Field . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 AMA Safety Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 3
Introduction Thank you for purchasing the Feather Duster ARF, which is based on the popular Diamond Dust high performance delta wing aircraft. Backed by Diamond Dust’s high quality reputation, the Feather Duster will provide you with the superior performance and features you are looking for in an aerobatic park flyer. The Feather Duster features lightweight balsa and light- ply construction, high quality aluminum landing gear. This lightly loaded delta wing design makes it ideal for extremely aggressive maneuvers as well as excellent low speed maneuverability. Before Starting Assembly Before beginning the assembly of your Feather Duster, remove each part from the box and its bag for inspection. Closely inspect the airframe, airframe components and parts bag for damage. If you find any damaged or missing parts, contact the place of purchase. Using the Manual This manual is divided into sections to help make assembly easier to understand, and to provide breaks between each major section. Remember to take your time and follow the directions closely. Trademarks E-flite™ is a registered trademark of Horizon Hobby. Hitec™ is a registered trademark of Hitec RCD USA Castle Creations™ is a registered trademark of Castle Creations, Inc. Thunder Power™ is a registered trademark of Thunder Power RC Other brand or product names are trademarks of their respective holders. 4
Warranty Information Tetracam, Inc. guarantees this ARF to be free from defects in both material and workmanship at the date of purchase. This warranty does not cover any component parts damage by use or modification. In no case shall Tetracam, Inc’s liability exceed the original cost of the purchased kit. Further, Tetracam, Inc. reserves the right to change or modify this warranty without notice. In that Tetracam, Inc. has no control over the final assembly or materials used for the final assembly, no liability shall be assumed nor accepted for any damage resulting from the use of the final assembled product . By the act of using the assembled product, the user accepts all resulting liability. Please note that once assembly of the model has been started, you must contact Tetracam, Inc. directly regarding any warranty questions. Please do not contact your local hobby shop regarding warranty issues, even if that is where you purchased it. This will enable Tetracam to better answer your questions and service you in the event that you may need any assistance. If the buyer is not prepared to accept the liability associated with the use of this product, the buyer is advised to return this kit immediately in new and unused condition to the place of purchase. Tetracam, Inc Devonshire St. Suite 310 Chatsworth, CA 91311 Sales - (818) 718 -2119 Tech Support – (352) 375-2911 www.tetracam.com 5
Contents of Kit Main Box Hardware Bag Cont. Qty Description Qty Description 1 Assembly manual 1 Velcro (Hook side w/ adhesive) 1 Main wing / airframe L140mm x W25mm 2 Elevon with C.A. hinges attached 2 Velcro (Loop side w/ adhesive) 2 Vertical Fin assemblies L30mm x W25mm 1 Aluminum landing gear 2 Velcro (Hook side w/ adhesive) 1 Rear hatch assembly L30mm x W25mm L155mm x W93mm 2 80mm foam/plastic wheels 1 Plastic antenna pull tube 1 10mm x 38mm carbon tube Hardware Bag 2 2-56 nylon clevis 1 Predrilled nylon strap L45mm x W8.7mm Qty Description 2 Control horns (nylon) 2 Control horn clip (nylon) 3 M3 x 20mm bolts 6 C.A. Hinges 2 M3 x 18mm bolts 1 Nylon tail skid clip 7 M3 nuts 1 Motor mount (Aluminum) 5 M3 flat washers 7 2.3mm x 8mm screws 6 2.3mm x 10mm screws 1 Wire tail skid 2 1.5mm x 30mm wire rod 2 1.5mm threaded push rod 4 Hardwood blocks 11.5mm x 6.35mm x 6.35mm 2 Double sided tape 30mm x 30mm 1 Velcro (Hook side non adhesive) L190mm x W25mm 1 Velcro (Loop side w/ adhesive) L300mm x W25mm Warning An RC aircraft is not a toy! If misused, it can cause serious bodily harm and damage to property. Fly only in open areas, perferably at AMA (Academy of Model Aeronautics) approved flying sites, following all instructions included with your radio and equipment. 6
Required Radio and Motor Equipment Radio Equipment (Recommended Items) • 1 - 4 channel radio system • 2 - Mini Metal Gear Servos (Hitec™ HS85MG recommended or equivalent) • 1 - 18” Servo Extension Lead Motor / Power System • Electric Prop (APC™ 10x7SF) • 2100mA 3 Cell Li/Po Battery (Thunder Power™) • 480 size brushless Outrunner (E- flite™ Park 480 / 1020kv) • 25 Amp Brushless ESC (Castle Creations™ or E-Flite™) Note: We have included our recommended equipment in parentasis. 7
Additional Required Tools and Adhesives Tools Adhesives • Drill • Drill bits: 1/16”or 1.5mm, 1/8” or 3mm • 5 or 6 min Epoxy • Hobby Knife • Thin CA Glue • #1 Phillips Screwdriver • Thick CA Glue • Scissors • CA Accelerator • ¾” Transparent tape • CA Remover / Debonder • 2.5mm hex driver • Pliers Other required Items • Epoxy Brushes • Epoxy mixing sticks • Paper Towels • Rubbing Alcohol 8
Section 1: Installing the Elevons Step 1 Step 2 Locate the 2 elevons. Insert 3 hinges in the Make sure you accurately center your hinges precut hinge slots on the elevons. You may in the slots on both the trailing edge of the need to re-cut the covering over the hinge airframe and the leading edge of the elevons. slots with your hobby knife. NOTE: Before proceeding, make sure that the elevons are properly orientated. The control horn mounting blocks should be located towards each other at the center of the airframe directly behind the fin sockets. 9
Section 1: Installing the Elevons – Cont. Step 3 Step 4 Use a ruler or a strait edge and make sure to Apply thin CA to both sides of each hinge. align the outside edges of the elevons to be Make sure the hinge is fully saturated with flush with the outside wing tip. Slide the glue. Use a paper towel and CA elevon and wing together. There should be a remover/debonder to clean up any excess small gap between the elevons and the glue from the wing and or/ elevon. trailing edge of the wing, approximately 1/64”or 1.5mm. Step 5 Firmly grasp the wing and elevon and gently pull on the elevon to ensure the hinges are secure and cannot be pulled apart. Use Note: Do not use CA Accelerator during the caution when gripping the wing and elevon hinge gluing process. The thin CA must be to avoid crushing the structure. allowed to soak into the hinge and balsa in order to provide the best bond possible. Using accelerator will not provide enough time for this process. 10
Section 1: Installing the Elevons – Cont. Step 6 Step 7 Work the elevons up and down several Locate the control horns and the control horn times to work in the hinges and check for clips from the parts bag. With a hobby knife, proper movement. cut a small slit in the covering on both top and bottom of the control horn mounting blocks on each elevon. Apply a small amount of 5 min epoxy on each control horn and insert them through the slots. Install the control horn clips on the bottom of the control horns, and press them until they are flush with the bottom of the block. and apply a small amount of 5 min epoxy to the clips after they are pressed in. 11
Section 2: Installing the Servos Step 1 Step 3 Locate your servos and install the control Hold the servos in place by using a piece of horns so they are at the center of the servo’s ¾” transparent tape. Locate the four 11.5mm travel range. x 6.5mm x 6.5mm small hardwood blocks. These will need to be installed in order to install the servos. Glue a block on each side of each servos using thick CA. Step 2 Place the airframe upside down on a flat surface so the trailing edge of the airplane extends over the edge of your work surface. Place the servos so the servo arms are centered in the servo arm openings And make sure that the larger part of the case offset is facing the front of the aircraft. Note: It is important that you NOT use larger servos than the ones we have recommended. This will reduce the clearance needed to clear the tail skid block and hatch cover. 12
Section 2: Installing the Servos – Cont. Step 4 Step 6 When both sets of blocks are dry, mark the Install both servos with the hardware pilot holes with the 1/16” or 1.5mm drill bit. supplied with your servos. You can also add to the mounting strength by using the supplied 30mm x 30mm double sided tape on the bottom of the servos. Route the servo leads forward between the servos into the empty part of the airframe and move on to the next section Step 5 Remove the servos and finish drilling the servo mounting holes 13
Section 3: Installing the Receiver Step 1 Step 3 The receiver should be positioned If you are using a standard receiver you will somewhere if front of the two servos. need to feed the receiver antenna through Depending on your receiver type and brand, the antenna tube. If you are using a spread You will need to make sure that the location spectrum receiver, you can skip to step 8. you choose will allow the hatch to clear when it is installed. Step 4 Locate the antenna pull tubing which is the small tube that should be located inside one of the parts bags. Cut a small slit half way through the pulling tube approximately ½” from one end. Step 2 Connect your servo leads to their appropriate channels. Apply the small 30mm x 25mm hook side of Velcro supplied with the kit on Your chosen location on the aircraft. Then use the small 30mm x 25mm loop side of Velcro on your receiver. 14
Section 3: Installing the Receiver – Cont. Step 5 Step 6 Pull the short semi-cut section back to open the tube so you can insert the end of the antenna in the open end on the short side of Insert the opposite end of antenna pull tube the cut. into one side of the antenna tube and feed it through until it comes out the other side. Next, straiten out the short piece so it pinches the antenna in the pull tube. 15
Section 3: Installing the Receiver – Cont. Step 7 Step 8 Pull the exposed pull tube until the antenna is completely pulled through the antenna tube. Spread spectrum receivers do not have long antenna leads but may have a dual antenna system. Then mount your receiver as described in Step 2. You can now skip step 8 and go to The dual antenna module can be installed by step 9 in this section to continue. placing the dual antenna module inside the airframe with Velcro. Try and place the separate antenna module as far forward as you can. The use of a long screwdriver or needle nose pliers can be helpful. NOTE: Be sure to keep the pull tube for future use in case you decide to remove or install a new receiver. 16
Section 3: Installing the Receiver – Cont. Step 9 Step 9 – cont. Now is a good time to check your servo When looking down at the servo arms from directions and radio programming. the top of the aircraft, the right servo arm should move forward and the left servo arm When looking down at the servo arms from should move back when right aileron input is the top of the aircraft, both servo arms should fed to your transmitter. move forward when the elevator is pulled up on your transmitter. Both servos arms pull forward Left servo arm pulls back Right servo arm pulls forward Tip: You may need to swap servo channels Note: If your radio does not support delta or servo directions in order to achieve proper wing configuration or allow you to program movement from your radio system. elevator / aileron mixing, you will need a v- tail mixer. 17
Section 4: Installing the Battery Strap Assembly. Step 1 Step 3 Locate the following parts from the parts bag: On the 190mm non adhesive Velcro strap, make two small cuts approximately 8mm to • Velcro (Hook side non adhesive) L190mm x W25mm 10mm in length about 150mm apart. • Velcro (Hook side w/ adhesive) L140mm x W25mm • (2) 1.5mm x 30mm wire rods Step 2 Step 4 Slide the Velcro on the battery straps making Apply the 140mm hook side Velcro to the sure that the hook sides are facing each center area in between the two battery straps other. on the airframe. 18
Section 4: Installing the Battery Strap Assembly- cont. Step 5 Step 7 Insert both short 1.5mm rods halfway into the Using 5 minute epoxy, apply a small amount predrilled holes found on the nylon battery of epoxy at the location where the pins go straps. Make sure that the Velcro is located through the battery straps. Do this to both below the holes and that the hook side of the sides of the straps. Velcro is again facing each other. NOTE: Do not use CA glue on the nylon straps. The CA glue will harden the straps and make them brittle. This can cause the battery mount straps to break in flight and cause your aircraft to crash. Step 6 Once the two metal pins have been inserted, push the Velcro down against the covering in order to move it away from the pins. 19
Section 5: Installing the Landing Gear Step 1 Step 3 Attach the first M3 nut and leave 1mm Locate the following parts from the parts bag: of play so the wheel can turn freely. • (2) M3 x 20mm bolts • (2) M3 washers • (4) M3 nuts Assemble each wheel axles as per the diagram below. Step 4 Then install the wheel to the landing gear using the second M3 nut and then tighten the outside nut against the landing gear. Step 2 Recheck the 1mm of play to ensure that the wheel still turns freely. Place a washer on the bolt first and then insert the bolt through the wheel. 20
Section 5: Installing the Landing Gear – Cont. Step 5 Step 6 Locate pre-drilled nylon strap (45mm x 8.7mm). Insert two M3 x 18mm bolts with washers through the holes in the nylon strap Attach the landing gear underneath the motor and insert the bolt and strap assembly mount plate using two M3 nuts. Make sure to through the two 1/8” holes in the motor mount tighten back and forth between the two bolts plate, over the carbon tube. in order to insure that the strap is evenly tightened. 21
Section 6: Installing the Motor Mount Step 1 Step 3 Locate the short 10mm x 38mm Carbon Tube supplied with the kit is used to help Slide the motor mount over the 10mm tubing makeup the gap between the motor mount and make sure that the mount is vertically and the 8mm carbon tubing. strait as well as flush with the end of the carbon tubing. Step 2 Next, drill through both layers of the carbon tubing on the right side of the motor mount Slide the 10mm tube over the 8mm carbon only. tube until it is flush with the end of the 8mm tube. Apply 1 drop of thin CA at the end to secure both tubes temporarily 22
Section 6: Installing the Motor Mount – cont. Step 4 Step 5 Next bolt the motor mount on the carbon tube using a M3 x 20mm bolt, an M3 washer and M3 nut. Drill through both layers of carbon tubing on the left side of the motor mount. Install your motor to the motor mount with the hardware supplied with your motor. 23
Section 7: Installing the Electronic Speed Controller Step 1 Step 3 Cut a small slot approximately 10mm long in Feed the rest of the servo extension in the the fiberglass packing tape area on the hole leaving the last ½” of the lead exiting the bottom of the aircraft next to the rear battery hole. strap. Tip: Hold the aircraft vertically and feed the servo extension towards the rear hatch area by gently shaking the airframe. Note: you can use a small soldering iron or heated flat head screwdriver to cauterize the hole after it has been cut to increase the strength of the hole. Step 2 Next feed the female end of the 18” servo extension into the hole. 24
Section 7: Installing the Electronic Speed Controller – cont. Step 4 Step 6 Install the servo extension lead to your receivers throttle channel. Apply the loop side of the small 30mm x 25mm Velcro strip to the back side of your speed controller. Step 5 Step 7 Connect the servo lead on your speed Locate one of the 30mm x 25mm Velcro controller to the servo extension and install strips. Install the hook side about midway the speed controller to the Velcro you added down the battery strap area and off to the to the airframe in step 5. side about halfway over the fiberglass tape. 25
Section 7: Installing the Electronic Speed Controller – cont. Step 8 Step 10 Using a small piece of ¾” transparent tape, tape the servo extension and speed Connect the motor leads to your speed controller lead together in order to prevent controller. them from coming apart. NOTE: You can use a few pieces of transparent tape to secure your wires to the airframe. You also want to make sure that your motor and speed controller wires are as close to the airframe as possible. Wires that hand too low can be unsafe during takeoffs and landings as the wires can get caught on obstacles on the ground. Step 9 Feed the rest of the servo lead into the hole and pull enough out the hatch area to leave a small loop at the controller. 26
Section 8: Installing the Control Linkage Step 1 Step 3 Locate the following parts from the parts bag. Install each pushrod on their respective • (2) 1.5mm threaded push rods servos arms. • (2) 2-56 nylon clevis Step 4 Step 2 Thread the clevis on each push rod so Attach the clevis to the control horns and re- the distance between the clevis pin and the z check to make sure that the elevons are in bend is approximately 70mm. their neutral positions when the servo arms are in their center positions. NOTE: The 70mm distance is a general starting length. You should make final adjustments to the length of each pushrod so the elevon is in the center or neutral position when the servo arm is in the center of its range of motion. 27
Section 9: Installing the Rear Hatch Step 1 Step 3 Locate the following from the parts bag. Screw the hatch on using the (7) 2.3mm x • (7) 2.3 x 8mm screws 8mm screws in the predrilled holes. • (2) 2.3mm x 10mm screws • Nylon tail skid clip • Wire tail skid Step 2 Locate the rear hatch assembly from the main box and place it over the servo bay. If there is interference between the servos and the tail skid block, trim away the necessary amount to ensure proper clearance of the servos. 28
Section 9: Installing the Rear Hatch – cont. Step 4 Step 5 Insert the wire tail skid in the center hole on the rear of the hatch. Screw the nylon clip down using the (2) 2.3mm x 10mm screws. Next, place the nylon tail skid clip over the tail wire and line up the holes in the clip to the predrilled holes on the rear hatch. screws 29
Section 10: Installing the Vertical Fins Step 1 Step 3 Locate the two vertical fin assemblies from Temporarily remove the clevis from the the main box. control horns and swing the control linkage forward. This will allow you to access the screws holes on the fin sockets. Step 2 Insert both vertical fins into the fin sockets on the rear of the aircraft. Step 4 Secure the fins using (2) 2.3mm x 10mm Screws per socket. Do this for both fins. 30
Section 11: Installing the Battery Step 1 - Battery preparation Step 2 - Battery installation The following step is performed only once While holding the top Velcro strap away from per battery pack. the aircraft, place the battery in the center of the battery area. Next gently press the Velcro Locate the long 300mm x 25mm loop side strap down on to the battery. This should Velcro from the parts bag. secure the battery between the two Velcro surfaces. Clean the battery with rubbing alcohol and a paper towel in order to remove any grease or dirt. Apply the Velcro around the battery so both sides of the battery are covered with Velcro and trim off any excess. Step 3 - Battery removal Gently pull the Velcro strap away from the battery. While holding the strap, use the other hand to pull the battery away from the battery area. NOTE: You will need additional Velcro for any extra batteries. You can use any loop NOTE: Velcro has a very strong bond. Take side Velcro which can be obtained at most care and be patient while removing the home improvement stores. battery so you don’t damage the aircraft. 31
Section 12: Control Throw Recommendations Step 1 Control Throws Give the aircraft a complete check over and make sure the airframe and all control surfaces are straight. Also make sure that with up and down elevator your elevons stay equal through their range of motion. Start out with 1 IN. up & 1 IN. down with both elevator & aileron, then crank up the elevator until it starts to stall & crank up the ailerons until the rolls slow down or YOU YELL UNCLE. We recommend that you use 100% expo on your ailerons and 25% on your elevator for the test flight. Low Rate High Rate Elevator 1” (15 deg.) up 2” (25 deg.) up 1” (15 deg.) down 2” (25 deg.) down Make sure that you have the proper direction Aileron 1” (15 deg.) up 2” (25 deg.) up in relation to your radio moves. 1” (15 deg.) down 2” (25 deg.) down 32
Section 13: Balancing the Aircraft Step 1 Recommended CG It is suggested to start at the forward end of the range until comfortable with the flight An important part of preparing the aircraft for characteristics of your aircraft. flight is properly balancing the model. This is especially important when using different If necessary, you can move the battery pack battery packs. forward or rearward in the battery area or add weight to either the nose or the tail until The recommended Center of Gravity (CG) for the correct balance is achieved. Stick-on the Feather Duster is at the high point of the weights are available at your local hobby main ribs to ½” in front of the main ribs. shop and work well for this purpose. To properly check the balance the aircraft, suspend the plane with your fingers on the leading edge of the wing where the main spar intersects the leading edge. 33
Preflight at the field Step 1 Step 2 Preflight check Range testing the Radio Charge both the transmitter and receiver Before each flying session, range-check your pack for your airplane. Use the re- radio. This is accomplished by turning on commended charger supplied with your your transmitter with the antenna collapsed. particular radio system, following the Turn on the radio in your airplane. With your instructions provided with the radio. In most airplane on the ground, you should be able to cases the radio should be charged the night walk 30 paces away from your airplane and before going out flying. still have complete control of all functions. Check the radio installation and make sure If not, don't attempt to fly! Have your radio all the control surfaces are moving correctly equipment checked out by the manufacturer. (i.e. the correct direction and with the recommended throws). Step 3 Initial Instructions for takeoff Check all the control horns, servo horns and Make sure you place the aircraft on smooth clevises to make sure they are secure and in level ground with the nose pointing into the good condition. Replace any items that would wind. When you are ready to take off, open be considered questionable. Failure of any of the throttle up to full throttle and add a slight these components in flight would mean the bit of up elevator. The aircraft should fly off loss of your aircraft. the ground with no other inputs. Once airborne, the aircraft can be flown like any other aircraft. Note! Difficulties will arise and you will run the risk of cart wheeling the aircraft, if you try and feed in a lot of elevator at the time of take off. Just relax, and increase throttle till the aircraft takes off and then when airborne, start flying! 34
2007 AMA National Model Aircraft Safety Code 2007 Official Academy of Model Aeronautics National Model Aircraft Safety Code Effective January 1, 2006 GENERAL 1. A model aircraft shall be defined as a non-human-carrying device capable of sustained flight in the atmosphere. It shall not exceed limitations established in this code and is intended to be used exclusively for recreational or competition activity. 2. The maximum takeoff weight of a model aircraft, including fuel, is 55 pounds, except for those flown under the AMA Experimental Aircraft Rules. 3. I will abide by this Safety Code and all rules established for the flying site I use. I will not willfully fly my model aircraft in a reckless and/or dangerous manner. 4. I will not fly my model aircraft in sanctioned events, air shows, or model demonstrations until it has been proven airworthy. 5. I will not fly my model aircraft higher than approximately 400 feet above ground level, when within three (3) miles of an airport without notifying the airport operator. I will yield the right-of-way and avoid flying in the proximity of full-scale aircraft, utilizing a spotter when appropriate. 6. I will not fly my model aircraft unless it is identified with my name and address, or AMA number, inside or affixed to the outside of the model aircraft. This does not apply to model aircraft flown indoors. 7. I will not operate model aircraft with metal-blade propellers or with gaseous boosts (other than air), nor will I operate model aircraft with fuels containing tetranitromethane or hydrazine. 8. I will not operate model aircraft carrying pyrotechnic devices which explode or burn, or any device, which propels a projectile of any kind. Exceptions include Free Flight fuses or devices that burn producing smoke and are securely attached to the model aircraft during flight. Rocket motors up to a G-series size may be used, provided they remain firmly attached to the model aircraft during flight. Model rockets may be flown in accordance with the National Model Rocketry Safety Code; however, they may not be launched from model aircraft. Officially designated AMAAir Show Teams (AST) are authorized to use devices and practices as defined within the Air Show Advisory Committee Document. 9. I will not operate my model aircraft while under the influence of alcohol or within eight (8) hours of having consumed alcohol. 35
10. I will not operate my model aircraft while using any drug which could adversely affect my ability to safely control my model aircraft. 11. Children under six (6) years old are only allowed on a flightline or in a flight area as a pilot or while under flight instruction. 12. When and where required by rule, helmets must be properly worn and fastened. They must be OSHA, DOT, ANSI, SNELL or NOCSAE approved or comply with comparable standards. RADIO CONTROL 1. All model flying shall be conducted in a manner to avoid over flight of unprotected people. 2. I will have completed a successful radio equipment ground-range check before the first flight of a new or repaired model aircraft. 3. I will not fly my model aircraft in the presence of spectators until I become a proficient flier, unless I am assisted by an experienced pilot. 4. At all flying sites a safety line or lines must be established, in front of which all flying takes place. Only personnel associated with flying the model aircraft are allowed at or in front of the safety line. In the case of airshows or demonstrations a straight safety line must be established. An area away from the safety line must be maintained for spectators. Intentional flying behind the safety line is prohibited. 5. I will operate my model aircraft using only radio-control frequencies currently allowed by the Federal Communications Commission (FCC). Only individuals properly licensed by the FCC are authorized to operate equipment on Amateur Band frequencies. 6. I will not knowingly operate my model aircraft within three (3) miles of any preexisting flying site without a frequency-management agreement. A frequency-management agreement may be an allocation of frequencies for each site, a day-use agreement between sites, or testing which determines that no interference exists. A frequency-management agreement may exist between two or more AMA chartered clubs, AMA clubs and individual AMA members, or individual AMA members. Frequency-management agreements, including an interference test report if the agreement indicates no interference exists, will be signed by all parties and copies provided to AMA Headquarters. 7. With the exception of events flown under official AMA Competition Regulations rules, excluding takeoff and landing, no powered model may be flown outdoors closer than 25 feet to any individual, except for the pilot and the pilot's helper(s) located at the flightline. 36
8. Under no circumstances may a pilot or other person touch a model aircraft in flight while it is still under power, except to divert it from striking an individual. 9. Radio-controlled night flying is limited to low-performance model aircraft (less than 100 mph). The model aircraft must be equipped with a lighting system which clearly defines the aircraft's attitude and direction at all times. 10. The operator of a radio-controlled model aircraft shall control it during the entire flight, maintaining visual contact without enhancement other than by corrective lenses that are prescribed for the pilot. No model aircraft shall be equipped with devices which allow it to be flown to a selected location which is beyond the visual range of the pilot. FREE FLIGHT 1. I will not launch my model aircraft unless I am at least 100 feet downwind of spectators and automobile parking. 2. I will not fly my model aircraft unless the launch area is clear of all individuals except my mechanic, officials, and other fliers. 3. I will use an effective device to extinguish any fuse on the model aircraft after the fuse has completed its function. CONTROL LINE 1. I will subject my complete control system (including the safety thong where applicable) to an inspection and pull test prior to flying. The pull test will be in accordance with the current Competition Regulations for the applicable model aircraft category. Model aircraft not fitting a specific category shall use those pull-test requirements as indicated for Control Line Precision Aerobatics. 2. I will ensure that my flying area is clear of all utility wires or poles and I will not fly a model aircraft closer than 50 feet to any above-ground electric utility lines. 3. I will ensure that my flying area is clear of all nonessential participants and spectators before permitting my engine to be started. SPECIALIZED SUPPLEMENTAL SAFETY CODES, STANDARDS AND REGULATIONS RADIO CONTROL COMBAT (#525) GENERAL RADIO CONTROL RACING (#530) GIANT SCALE RADIO CONTROL RACING (#515-A) GAS TURBINE OPERATION (Note: Special waiver required) (#510-A) These special codes and appropriate documents may be obtained either from the AMAWeb site or by contacting AMA Headquarters. 37
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© 2007 Tetracam, Inc 21601 Devonshire Street Suite 310 Chatsworth, California 91311 www.tetracam.com Sales - (818) 718 -2119 Tech Support – (352) 375-2911 40
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