AR7350 User Guide
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 horizonhobby.com and click on the support tab for this product.
EN AR7350 Instruction Manual The AR7350 full range 7-channel receiver features DSM® technology and is compatible with all Spektrum™ and JR® aircraft radios that support DSM2® and DSMX® technology. Features • 7-Channel Full Range Receiver with integrated AS3X® technology • Integrated telemetry • Two X-Bus ports • Programmable from mobile devices or PC • Three gyro modes: Off, Rate Mode and Heading Hold • Assignable channel outputs Applications Full range aircraft using up to 7 channels.
EN Antenna Polarization For optimum RF link performance it’s important that the antennas be mounted in an orientation that allows for the best possible signal reception when the aircraft is in all possible attitudes and positions. This is known as antenna polarization. The antennas should be oriented perpendicular to each other; typically vertical and horizontal and at different angles (see Receiver Installation below).
EN Setting the Failsafe Positions The Receiver features two types of failsafe: SmartSafe and Preset Failsafe. SmartSafe SmartSafe™ failsafe is recommended for most aircraft. When the transmitter and receiver are turned on, the receiver connects to the transmitter and normal control of all channels occurs. If loss of signal occurs, SmartSafe moves the throttle channel to its preset failsafe position (low throttle) that was set during binding. All other channels hold their last position.
EN Advanced Range Testing For sophisticated models that have significant conductive material in them, the Advanced range test using a flight log is recommended. The advanced range check will confirm that the internal and remote receivers are operating optimally and that the installation (position of the receivers) is optimized for the specific aircraft. This Advanced Range Check allows the RF performance of each receiver to be evaluated and to optimize the locations of the remote receiver.
EN CAUTION: The latest generations of Nickel-Metal Hydride batteries incorporate a new chemistry mandated to be more environmentally friendly. These batteries, when charged with peak detection fast chargers, have tendencies to false peak (not fully charge) repeatedly. These include all brands of NiMH batteries. If using NiMH packs, be especially cautious when charging, making absolutely sure that the battery is fully charged. It is recommended to use a charger that can display total charge capacity.
EN Frequently Asked Questions on Spektrum 2.4GHz 1. Q: After I’ve bound the receiver to my transmitter, which do I turn on first when I want to fly? A: Either one. Every DSM 2.4GHz transmitter has a GUID (Globally Unique Identifier) code imbedded in its signal. When you bind a DSM receiver to your transmitter, this GUID code is stored in the receiver. If you turn the receiver on before the transmitter, you don’t have to worry about it responding to another transmitter.
EN 1-YEAR 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 for a period of 1 year from the date of purchase.
EN our website at www.horizonhobby.com, submit a Product Support Inquiry at https:// horizonhobby.quickbase.com/db/bghj7ey8c?a=GenNewRecord, or call the toll free telephone number referenced in the Warranty and Service Contact Information section to speak with a Product Support representative.
EN Warranty and Service Contact Information Country of Purchase United States of America Horizon Hobby Contact Information Horizon Service Center (Repairs and Repair Requests) servicecenter.horizonhobby. com/RequestForm/ Horizon Product Support (Product Technical Assistance) Sales United Kingdom Germany Service/Parts/ Sales: Horizon Hobby Limited www.quickbase.com/db/ bghj7ey8c?a=GenNewRecord Address 4105 Fieldstone Rd Champaign, Illinois, 61822 USA 888-959-2305 sales@horizonhobby.
EN EU Compliance Statement: Horizon Hobby, LLC hereby declares that this product is in compliance with the essential requirements and other relevant provisions of the EMC Directive. A copy of the EU Declaration of Conformity is available online at: http://www.horizonhobby.com/content/support-render-compliance. I nstructions for disposal of WEEE by users in the European Union This product must not be disposed of with other waste.
IT © 2016 Horizon Hobby, LLC DSM, DSM2, DSMX, QuickConnect, ModelMatch, STi, Hangar 9, AS3X, SmartSafe 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. JR is a registered trademark of JR Americas. All other trademarks, service marks and logos are property of their respective owners. US 7,391,320. Other patents pending.
