Radian ® XL 2.
EN NOTICE All instructions, warranties and other collateral documents are subject to change at the sole discretion of Horizon Hobby, LLC. For up-to-date product literature, visit www.horizonhobby.com and click on the support tab for this product.
EN Box Contents Quick Start Information Transmitter Setup Dual Rates Center of Gravity (CG) Set up your transmitter using the transmitter setup chart Hi Rate Low Rate Ele 28mm 20mm Rud 55mm 38mm 91mm back from leading edge at the root. Specifications Table of Contents Motor: BL10 Brushless Outrunner 1250Kv (EFLM7225) ESC: 40 AMP Brushless ESC (EFLA1040LB) DSV130 3-Wire Digital Servo Metal Gear (PKZ1090) Receiver: Spektrum AR636A 6-Channel Sport Receiver (SMPAR636A) Recommended Battery: 11.
EN Preflight 1 Remove and inspect contents. 11 Test the speed brake operation. 2 Read this instruction manual thoroughly. 12 Perform the Control Direction Test with the transmitter. 3 Charge the flight battery. 13 Perform the AS3X Control Direction Test with the aircraft. 4 Setup Transmitter using transmitter setup chart. 14 Adjust flight controls and transmitter. 5 Fully assemble the airplane. 15 Perform a radio system Range Test.
EN Model Assembly Rudder Installation Required Adhesives: Thin CA B A 1. Slide the rudder’s CA hinges (A) in the hinge slots (B) of the vertical fin. 2. Bend the hinges by turning the rudder left, then carefully apply drops of thin CA to each hinge in the right side of each slot. 3. Let the CA wick into the hinge for a few seconds and then turn the rudder to the right and apply drops of CA in the left side of each slot. 4.
EN Model Assembly Continued Horizontal Tail Installation 1. Slide the two horizontal tail tubes (A) into the holes on the vertical fin as shown. 2. Install the 2 piece (left and right) horizontal stabilizer as shown. 3. Secure the two horizontal tail pieces in place using the included (2) 2.5 x 5.5mm (B) and (2) 2.5 x 4mm (C) screws. A B C Wing Assembly 1. Slide the 2 wing spar joiners (A) and the 1 tab joiner (B) into the center section of the wing as shown. B 2.
EN Model Assembly Continued Wing Installation D E 1. Place the assembled wing (A) over the fuse and connect spoiler servo connection (B) to the servo extension labeled SPOILER (C). 2. Carefully set the wing on top of the fuse, being careful not to pinch any wires. 3. Secure in place using the included (2) 3 x 16mm (D) and (3) 3 x 20mm (E) screws. A B C Control Horn and Servo Arm Settings Flaps The table to the right shows the factory settings for the control horns and servo arms.
EN Transmitter and Receiver Binding Binding is the process of programming the receiver to recognize the GUID (Globally Unique Identifier) code of a single specific transmitter. You need to ‘bind’ your chosen Spektrum™ DSM2®/DSMX® technology equipped aircraft transmitter to the receiver for proper operation. IMPORTANT: Before binding a transmitter, read the Transmitter Setup section of this manual to ensure that your transmitter is properly programmed for this aircraft.
EN Battery Installation and ESC Arming Battery Selection We recommend the E-flite® 3200mAh 11.1V 3S 30C Li-Po battery (EFLB32003S30). If using a battery other than those listed, the battery should be within the range of capacity, dimensions and weight of the E-flite Li-Po battery packs to fit in the fuselage. Be sure the model balances at the recommended CG. A 1. Lower the throttle and throttle trim to the lowest settings. Power on the Transmitter, then wait 5 seconds. 2.
EN Center of Gravity (CG) The CG location is measured from the leading edge of the wing at the root. This CG location has been determined with the recommended Li-Po battery (EFLB32003S30) installed to the front edge of the battery tray. 91mm +/-3 back from leading edge at the root. AS3X Control Direction Test Aircraft movement This test ensures that the AS3X® control system is functioning properly. Assemble the aircraft and bind your transmitter to the receiver before performing this test.
EN In Flight Trimming During your first flight, trim the aircraft for level flight in a glide (power off). Make small trim adjustments with your transmitter’s trim switches to straighten the aircraft’s flight path. 3 Seconds After adjusting trim do not touch the control sticks for 3 seconds. This allows the receiver to learn the correct settings to optimize AS3X performance. Failure to do so could affect flight performance.
EN Post Flight 1 Disconnect the flight battery from the ESC (Required for Safety and battery life). 5 Repair or replace all damaged parts. 2 Power OFF the transmitter. 6 Store the flight battery apart from the aircraft and monitor the battery charge. 3 Remove the flight battery from the aircraft. 4 Recharge the flight battery. 7 Make note of the flight conditions and flight plan results, planning for future flights.
EN Troubleshooting Guide Problem Aircraft will not respond to throttle but responds to other controls Extra propeller noise or extra vibration Reduced flight time or aircraft underpowered Aircraft will not Bind (during binding) to transmitter Aircraft will not connect (after binding) to transmitter Control surface does not move Controls reversed Motor power pulses then motor loses power Possible Cause Solution Throttle not at idle and/or throttle trim too high Reset controls with throttle stick
EN AMA National Model Aircraft Safety Code Effective January 1, 2014 A. GENERAL A model aircraft is a non-human-carrying aircraft capable of sustained flight in the atmosphere. It may not exceed limitations of this code and is intended exclusively for sport, recreation, education and/or competition. All model flights must be conducted in accordance with this safety code and any additional rules specific to the flying site. 1. Model aircraft will not be flown: (a) In a careless or reckless manner.
EN Limited Warranty What this Warranty Covers Horizon Hobby, LLC, (Horizon) warrants to the original purchaser that the product purchased (the “Product”) will be free from defects in materials and workmanship at the date of purchase.
EN Contact Information Country of Purchase Horizon Hobby Horizon Service Center (Repairs and Repair Requests) United States of America Horizon Product Support (Product Technical Assistance) Sales United Kingdom Germany France Service/Parts/Sales: Horizon Hobby Limited Horizon Technischer Service Sales: Horizon Hobby GmbH Service/Parts/Sales: Horizon Hobby SAS Phone Number/Email Address servicecenter.horizonhobby.com/ RequestForm/ productsupport@horizonhobby. com. 877-504-0233 websales@horizonhobby.
IT Replacement Parts • Ersatzteile • Pièces de rechange • Pezzi di ricambio Part # | Nummer Description Numéro | Codice EFL5501 Fuselage: Radian XL 2.6m EFL5505 Wing Center Section w/ Spoilers: Radian XL 2.6m Outer Wing Panels Left & Right: Radian XL 2.6m Horizontal Stabilizer Left & Right:Radian XL 2.6m Rudder: Radian XL 2.6m EFL5506 Hatch: Radian XL 2.6m EFL5507 Spar Set Wing and Tail: RadianXL2.6m EFL5508 Pushrod Set: Radian XL 2.6m EFL5509 Spinner & Prop Hub: Radian XL 2.
Radian ® XL 2.6m © 2016 Horizon Hobby, LLC. E-flite, Radian, AS3X, DSM, DSM2, DSMX, the DSMX logo, Bind-N-Fly, Z-Foam, ModelMatch, Dynamite, EC3 and the Horizon Hobby logo are trademarks or registered trademarks of Horizon Hobby, LLC. The Spektrum trademark is used with permission of Bachmann Industries, Inc. Futaba is a registered trademark of Futaba Denshi Kogyo Kabushiki Kaisha Corporation of Japan. All other trademarks, service marks and logos are property of their respective owners. US 8,672,726.
