Table of Contents
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© 2009 Horizon Hobby, Inc.
4105 Fieldstone Road
Champaign, Illinois 61822 USA
(877) 504-0233
horizonhobby.com
Horizon Hobby UK
Units 1-4 Ployters Rd
United Kingdom
Horizon Hobby Deutschland GmbH
Hamburger Strasse 10
25335 Elmshorn
DSM and DSM2 are trademarks or registered trademarks of Horizon Hobby, Inc. The Spektrum trademark is used with permission of
Bachmann Industries, Inc. Spektrum radios and accessories are exclusively available from Horizon Hobby, Inc.
US patent number 7,391,320. Other patents pending.
Revised 08/09
Staple Tye
Harlow, Essex
CM18 7NS
Germany
.
3-Channel, 4-Model Memory
DSM
Racing System
®
9291.2
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Table of Contents
Related Manuals for Spektrum DX3.0
Summary of Contents for Spektrum DX3.0
- Page 1 25335 Elmshorn Germany DSM and DSM2 are trademarks or registered trademarks of Horizon Hobby, Inc. The Spektrum trademark is used with permission of Bachmann Industries, Inc. Spektrum radios and accessories are exclusively available from Horizon Hobby, Inc. US patent number 7,391,320. Other patents pending.
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Page 2: Table Of Contents
Included in this manual are in-depth instructions detailing all the steps and procedures System Features ........................9 needed to program each of the DX3.0’s functions. For those racers who want to get to the Start Setup Tips on Using Spektrum 2.4GHz ..................... 9 track fast, we have provided the Quick Start section below. -
Page 3: Dx3.0 Quick Start Setup
DX3.0 Quick DX3.0 Quick Servo Reversing Servo Trim Adjustment Start Setup Start Setup Indicates Current Channel Indicates Steering ST = Steering T RIM (continued) (continued) TH = Throttle Trim Function AUX = Auxiliary Channel 3 (optional) – Direct Trim REV • NORM... -
Page 4: Dx3.0 With Digital Spectrum Modulation
DX3.0 with Binding The DSM system operates in the 2.4GHz band (that’s 2400MHz). This high frequency offers 4. Hold down on the SCROLL and CHANNEL buttons while turning on the transmitter. ® a significant advantage, as it’s well out of the range of model-generated radio interference To enter System Mode, press the SCROLL button until “BND”... -
Page 5: Receiver Power System Requirements
• Three-character model name entry • The ESC’s capability to deliver current to the receiver and servos in electric vehicles • Electronic digital trim levers for throttle and steering • The switch harness, battery leads, servo leads, regulators etc. • Two assignable electronic grip switches (Lever A and Button C) All Spektrum receivers have a minimum operational voltage of 3.5 volts. If the voltage drops • Third channel accessible through Grip Lever A or Grip Button C below 3.5 volts, the system will cease control until power is regained. • Direct display trim function • Sub-trim • Steering rate adjustment... -
Page 6: Rc Safety Precautions
Control 3. Q: I’ve heard that the DSM system is less tolerant of low voltage. Is that correct? Identification A: All DSM receivers have an operational voltage range of 3.5 to 9.6 volts. With most systems this is not a problem as in fact most servos cease to operate at around 3.8 volts. and Location When using multiple high-current draw servos with a single or inadequate battery/power source, heavy momentary loads can cause the voltage to dip below this 3.5-volt threshold... -
Page 7: Receiver Compatibility
The DX3.0 is compatible with the following receivers. Warning: Charge only rechargeable batteries. Non-rechargeable batteries may burst Note: The DX3.0 operates in 11ms frame rate when in fast mode and 16.5ms frame causing injury to persons and/or damage to property. -
Page 8: Display Screens
If you switch the power off and on again, and the transmitter is in Auxiliary default mode with all data lost, it is suggested that the DX3.0 transmitter be returned to the Channel 3 Horizon Service Center for servicing (see Warranty Information, page 34–36). -
Page 9: Model Select
5. Press the SCROLL key to access the Model Name Entry function. Auxiliary The Auxiliary Channel 3 function of the DX3.0 allows you to select from two different types 6. To exit System Mode, either turn the transmitter power switch off or press the SCROLL of Channel 3 servo travel movements, or to inhibit the Auxiliary Channel 3 function. -
Page 10: Grip Button C Function Select
Lap Timer Button is activated Grip Button C The Grip Button C function of the DX3.0 allows you to select from three different functions available. Use the information below to select the correct Grip Button C assignment for your Function particular installation. -
Page 11: Data Reset
The Data Reset function allows you to reset all the programming in the selected model The DX3.0 features a selectable RF mode. N is the standard RF mode. FR is the France RF (1, 2, 3 or 4) to the factory default settings and to copy model data from one model memory mode and should only be selected if the transmitter is used in France. -
Page 12: Accessing The Function Mode
Accessing Throttle To enter the Function Mode, turn on the transmitter and then press the SCROLL key. The The throttle deadband feature is used to reduce/eliminate the dead throttle area that exists at display will change to show the first function listed on the Function Mode flow chart as neutral to the starting point of throttle and from neutral to the starting point of braking. -
Page 13: Exponential
Exponential Endpoint The Exponential feature of the DX3.0 allows you to alter the response rate of the steering or The Endpoint Adjustment feature of the DX3.0 allows the maximum travel for the steering, throttle and Auxiliary Channel 3 (optional) servos to be increased or decreased in each... -
Page 14: Programmable Mixing
The DX3.0 offers two different mixing adjustments that allow for mixing one channel to another The Lap Timer function of the DX3.0 allows the recording of individual lap times based on a channel. The mixes available are Steering-to-Auxiliary Channel Mixing and Throttle-to-Auxiliary 999 second up-timer. -
Page 15: Sub-Trim
Servo The Servo Reversing feature of the DX3.0 is a very convenient feature when setting up a new Only present when Auxiliary function “0” is selected model. The purpose of the servo reversing function is to change the direction of the... -
Page 16: Steering Trim (Stc)
The DX3.0 electronic Steering Trim lever, located just above the steering wheel, allows the The DX3.0’s electronic Throttle Trim lever, located to the left of the steering wheel, allows the center position of the servo to be manipulated in either direction to achieve precise centering... - Page 17 Grip Lever B: Grip Lever A: The Steering Dual Rate Trim Adjustment, located at Grip Lever B, allows the dual rate value The Brake Endpoint Adjustment, located at Grip Lever A, allows the maximum servo travel (maximum servo travel) to be increased or decreased within a range from 100% through on the braking side of the throttle trigger to be increased or decreased from 100% to 0% Steering Dual Brake Endpoint...
- Page 18 Warranty When selected, Grip Lever A can be used to access the Auxiliary Channel 3 function of the Warranty Period DX3.0 for use as a fuel mixture channel. Exclusive Warranty- Horizon Hobby, inc., (Horizon) warranties that the Products Channel 3 and Service purchased (the “Product”) will be free from defects in materials and workmanship...
- Page 19 or damage to the Product or other property. This Product is not intended for United States: use by children without direct adult supervision. The Product manual contains Electronics and engines requiring inspection or repair should be shipped to the instructions for safety, operation and maintenance. it is essential to read and following address: follow all the instructions and warnings in the manual, prior to assembly, setup or use, in order to operate correctly and avoid damage or injury.
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Page 20: Fcc Information
2.400GHz to 2.4835GHz frequency range. Antenna Separation Distance When operating your Spektrum transmitter, please be sure to maintain a separation distance Instructions This product must not be disposed of with other waste. Instead, it is the of at least 5 cm between your body (excluding fingers, hands, wrists, ankles and feet) and the user’s responsibility to dispose of their waste equipment by handing it over...
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