TV
The FlexJet TV is designed to be a high-performance, 3D-capable (post-stall manuevering) EDF. It is capable of aerobatics and 3D manuevers such as hovers, flat-spins, pin-wheels, tumbles, and more! To achieve this manuevering capability, The FlexJet TV has approximately 90% more power than the original FlexJet while remaining very light. This excess power is intended for uplines and 3D manuevers only. Because of this, the pilot is required to limit the speed of the aircraft, and the G-Load on the Aircraft.
BEFORE CONTINUING WITH THIS INSTRUCTION MANUAL OR ASSEMBLY OF YOUR AIRCRAFT, PLEASE VISIT OUR WIKI SUPPORT SITE FOR THE LATEST PRODUCT UPDATES, FEATURE CHANGES, MANUAL ADDENDUMS AND FIRMWARE CHANGES FOR BOTH YOUR AIRCRAFT AND THE INSTALLED AURA 8 ADVANCED FLIGHT CONTROL SYSTEM. wiki.flexinnovations.com/wiki/FlexJetTV wiki.flexinnovations.
TABLE OF CONTENTS Airframe Advisory ............................................................... Wiki Advisory ...................................................................... Introduction ......................................................................... Box Contents ...................................................................... Specifications ..................................................................... Replacement Parts .....................................................
SPECIFICATIONS OPTIONAL ACCESSORIES (CON'T) iSDT T8 Smart DC Battery Charger 1000w 8S 55.1 in. (1400mm) ISDTT8 Standard: 7.1lb (3220g) RTF with 8S 4000mAh ba�ery installed COMPLETION ITEMS ! ED L AL ST IN E LL A ST 41.6 in.
SPECIAL LANGUAGE DEFINITIONS The following terms are used throughout the product literature to indicate various levels of potential harm when operating this product: NOTICE: CAUTION: WARNING: Procedures, which if not properly followed, create a possibility of physical property damage AND a little or no possibility of injury. Procedures, which if not properly followed, create the probability of physical property damage AND a possibility of serious injury.
AURA 8 AFCS The Aura 8 Advanced Flight Control System (AFCS) installed in your FlexJet TV is a giant leap forward in aircraft flight control system technology. Compatible with virtually every receiver on the market today, the Aura features special configuration for serial data connection for Futaba or Hitec S.Bus, Spektrum SRXL, Graupner HOTT (Sum D of 8), JR XBus (Mode B), and Jeti UDI12 (standard) systems. Works conveniently with all major radio systems Accepts signals from Spektrum SRXL, Futaba S.
CAUTION During radio setup ensure motor is disengaged by unplugging all wire leads that connect the ESC to the motor. TRANSMITTER SETUP The Aura 8 AFCS is designed to work seamlessly with all major transmitter and receiver brands. When programming your transmitter, start with a freshly reset new model memory in your transmitter. Make ONLY the changes shown in the Transmitter Configuration Guide unless otherwise noted.
RECEIVER INSTALLATION / AURA 8 INSTALLATION NOTE Throughout the assembly process, we will ask you to power up the radio system. In order to assemble your FlexJet TV properly, It is critical that the receiver is bound to your transmitter and is communicating with Aura 8. Please do not proceed until the Aura 8 emits a solid green LED (Aura received valid signal from reciever) and solid orange LED (Aura has power and calibrated sensor) when powered up.
RECEIVER INSTALLATION/SERVO CONNECTIONS Aura will auto-detect modern digital receiver connection(s). Using a modern digital receiver connection gives the Aura access to precise data of each channel for additional gyro-enabled outputs, simplifies wiring, and allows for more advanced features. To connect a modern digital receiver connection, follow the steps on this page.
RECEIVER INSTALLATION/SERVO CONNECTIONS (CONTINUED) NOTICE Due to the need of 10-servo ports for optimal performance, Spektrum Remote Receivers are NOT SUPPORTED for the FlexJet TV. A Receiver with a Modern Digital Connection AND working servo ports is the preferred receiver connection method for the FlexJet TV. NOTICE Due to the servo port requirements, PWM is NOT SUPPORTED for the FlexJet TV. PPM users should consult the Wiki Page wiki.flexinnovations.
EDF ACCESS HATCH, TAIL PIPE, and THRUST VECTORING NOZZLE REMOVAL #1 Phillips Screwdriver #11 Hobby Knife 1. Remove the two M3x10 Phillips washer head self-tapping screws that secure the EDF access hatch to the fuselage. Unplug both thrust vectoring servos located on the EDF access hatch. Remove the screws that secure the thrust vectoring nozzle pushrods to the servo arm. Remove the EDF access hatch and place the hatch and screws in a secure location to be used at a later step in the assembly process.
FLYING STABILIZER INSTALLATION Required Tools and Fasteners: #1 Phillips Screwdriver, 2mm Hex Driver Blue Thread Locker, Low-Tack Masking Tape (2) M3x10mm Phillips Machine Thread Screw (factory-installed) (2) M2 x 6mm Cap Head Self-Tapping Screws To reduce the assembly time of your FlexJet TV, the stabilizer tubes have been installed at the factory. 1. Confirm that (1) M3x10mm Phillips head machine screw is securely fastened to each stabilizer tube. Do not overtighten. 2. Power on the radio system.
FLYING STABILIZER INSTALLATION (Continued) 5. Verify the transmitter elevator stick is set to neutral and trim is centered. Test fit the stab linkage arm onto the spline of the stab tube. The linkage arm should be parallel relative to the servo arm and pointing towards the bottom of the fuselage. Check the leading edge of the stabilizer relative to the elevator trim gauge. Remove the stab linkage arm and turn the clevis as necessary to center the stabilizer.
Wing Installation Required Tools and Fasteners: #1 Phillips Screwdriver Blue Thread Locker (2) M3x10 Phillips Head Self-Tapping Screws Thin CA 15 minute epoxy CA accelerant (Optional) 1. Apply a small bead of CA to the outer edge of the plywood rib located in the fuselage wing pocket. Note, CA accelerant may be used to expedite curing time. DO NOT CONTINUE UNTIL CA is fully CURED. 2. Locate the four carbon fiber wing tubes.
BATTERY INSTALLATION Required Tools and Fasteners: (1) Hook Side Adhesive Backed Hook and Loop Strip (1) Hook and Loop Strap 1. Remove the canopy from the fuselage by pulling the canopy latch to the rear of the fuselage and lifting the canopy from the fuselage. 2. Apply a piece of hook-sided adhesive backed hook and loop strip to the battery tray. 3. Place the flight battery in the battery compartment and secure it with a hook and loop strap.
VERTICAL STABILIZER INSTALLATION (CON'T) 4. Position the FlexJet so that it is level. Standing approximately 10-20 feet (3-7 m) behind the aircraft, visually sight the vertical stabilizer, ensuring the installation is true and perpendicular relative to the fuselage. Use a file to fine-tune the plywood tube mount if needed. 5. After ensuring the vertical stabilizer is true, remove the stabilizer. 6.
EDF ACCESS HATCH, TAIL PIPE, and THRUST VECTORING NOZZLE INSTALLATION Required Tools and Fasteners: #1 Phillips Screwdriver (2) M3x10 Phillips Washer Head Self-Tapping Screws, (2) M3x25 phillips Self-Tapping Screws General Office Tape 1. Carefully collapse the tail pipe (without creasing) and insert the tail pipe into the fuselage until it reaches the EDF fan housing. Note, the tail pipe is asymetrical and can only be installed in one orientation.
THRUST VECTOR NOZZLE SETUP Required Tools and Fasteners: 1. Position the FlexJet TV so that it is level. Standing approximately 10-20 feet (3-7 m) behind the aircraft, visually sight the Thrust Vectoring Nozzle: 2. The Thrust Vectoring Nozzle should be perfectly centered from the left and right. Adjust the ball links as necessary to correct. 3. The Thrust Vectoring Nozzle should carry approximately 1/16" (1.5 mm) up thrust at aft edge. Adjust the ball links as necessary to correct.
TRANSMITTER CONTROL DIRECTION TEST Refer to the chart below to determine the proper control surface directions relative to transmitter stick input. Please note, control surface movements in the chart have been exaggerated for clarity. It is easiest to test control directions in Flight Mode 3. If controls are reversed, DO NOT REVERSE CONTROLS IN THE TRANSMITTER OR THE AURA CONFIG TOOL. Email us at support@flexinnovations.com for corrective action.
FLIGHT CONTROL SENSOR DIRECTION TEST Perform a test of the gyro system to verify the corrections made for a given movement are correct. If any of the tests do not result in the correct reaction for the airplane's gyro system, DO NOT FLY THE AIRPLANE, and contact us via email at support@flexinnovations.com. The flight control system activates with RF broadcast. Perform these tests in Flight Mode 3 (higher gain) for better visibility, and then again in Flight Mode 2, and Flight Mode 1.
CENTER OF GRAVITY VERIFICATION The FlexJet TV has a Center of Gravity (CG) range located from the forward edge of the plastic wing bolt tab to trailing edge of the plastic wing bolt tab. CG is measured by lifting the completed airplane upright, with all components installed and the landing gear in the down position. This location was determined from numerous test flights by designer and TopGun Champion David Ribbe.
FLYING YOUR FLEXJET TV Selecting a Flying Site Selecting a flying site is critical to a successful flight. Airplanes require a lot more room than other R/C products, therefore, a neighborhood or parking lot is not recommended. A local AMA field is the best location for flying your FlexJet TV. If no AMA field is available in your area, a large open field with short grass and generous overfly area is the best candidate. Know your overfly area.
ADVANCED FLEXJET TV AURA CONFIGURATION The Aura 8 installed in the FlexJet is equipped with two possible Aura configurations - Stock and Expert. These may be accessed WITHOUT THE USE OF the Aura Config Tool (WINDOWS-BASED PC OR TABLET programming application) by using the Aura Quick Set feature. Description of Expert Profile Aura Flight Modes (FM) Flight Mode 1 (Sport / Precision): Gyro gain is set to low. All rates are set to low for sport / precision flight. Exponential is tuned for comfortable flight.
AIRFRAME REPAIRS The FlexJet TV is molded from durable EPO foam and is repairable with most adhesives. Similar to building and repairing wood or composite aircraft, the correct glue for a given application is critical to the repair holding and not breaking again. For major repairs, such as a broken fuselage, epoxy is preferred because it allows time to correct any misalignment, and is less brittle than CAs.
SERVICING THE POWER SYSTEM Required Tools and Fasteners: #1 Phillips Screwdriver M3 Hex Driver 1. Remove the access hatch, tail pipe, and thrust vector nozzle and unplug thrust vectoring servos as descriped on page 11 of this manual. 2. Unplug the 3-motor wires from the ESC. 3. Using #1 Phillips screwdriver remove the M3x6 phillips washer head sheet metal screws that secure the EDF fan unit to the EDF mounting rails. 4.
AIRCRAFT TROUBLESHOOTING GUIDE Should you encounter any abnormal situations with your FlexJet TV, refer to the matrix below to determine probable cause and a recommended solution for the action. If the required solution does not rectify the problem, please contact product support for further assistance. NOTICE Unless specifically required, ALWAYS troubleshoot the airplane with the motor disengaged by unplugging all three motor leads from the ESC.
LIMITED WARRANTY Warranty Coverage Questions & Assistance Flex Innovations, LLC. and its authorized resellers ("Flex") warrant to the original purchaser that the product purchased (the "Product") it will be free from defects in materials and workmanship at the date of purchase. Visit www.flexinnovations.com/articles.asp?ID=269 to find customer support in your region.
Academy of Model Aeronautics National Model Aircraft Safety Code Effective January 1, 2015 GENERAL: A model aircraft is a non-human-carrying aircraft capable of sustained fight in the atmosphere. It may not exceed limitations of this code and is intended exclusively for sport, recreation, education and/or competition. All model fights must be conducted in accordance with this safety code and any additional rules specific to the flying site. 1.
TM INNOVATIONS www.flexinnovations.com Elevator Trim Gauges Align with Panel Line Rear 1" Front Front Bottom Stab Center Right Stab 1" 1. 2. 3. 4. Stab Center Top Rear 1" Top Align with Panel Line Left Stab Bottom 1" Cut-out the elevator trim gauges by cutting around the thick solid line. Do not cut through the center line. Fold the elevator trim gauges at the dashed lines. Verify the elevator trim gauges are printed at proper size by measuring the 1 inch vertical and horizontal scale.
