CopterX CX-CT3A Instruction Manual

2.4ghz 3 channel radio system

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INSTRUCTION MANUAL
INSTRUCTION MANUAL
www.copterx.com
Copyright © 2012 KY MODEL Company Limited.
CX-CT3A
2.4GHz 3 channel
Radio System

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Summary of Contents for CopterX CX-CT3A

  • Page 1 CX-CT3A 2.4GHz 3 channel Radio System INSTRUCTION MANUAL INSTRUCTION MANUAL www.copterx.com Copyright © 2012 KY MODEL Company Limited.
  • Page 2: Table Of Contents

    CX-CT3A 2.4GHz 3 channel Radio System MENU Table of content Introduction Service Meaning of special markings Specification Features Battery charging notes 6.1. Transmitter charger 6.2. Receiver charger Receiver connection 7.1. Installation for motor controlled model 7.2. Installation for gas powered model 2.4G operation notes...
  • Page 3: Introduction

    2.4GHz 3 channel Radio System 1. Introduction Thank you for choosing CopterX CX-CT3A Transmitter with CX-CR3F Receiver 2.4G radio control system, if you are the first time to use this type of products, please read this statement carefully and strictly in accordance with the requirements of operation. You could refer to the manual if you meet any problems during the operation.
  • Page 4: Specification

    CX-CT3A 2.4GHz 3 channel Radio System 4. Specification AFHDS (Automatic Frequency Hopping Digital System) is specially developed for all the radio control models, that offers super active and passive anti-jamming capabilities, very low power consumption and high receiver sensitivity. With extreme rigorous testing by engineers and study- ing the markets for years, AFHDS is now considered to be the one of the best systems available in the market.
  • Page 5: Features

    CX-CT3A 2.4GHz 3 channel Radio System 5. Features • Glitch free 2.4GHz Automatic Frequency Hopping digital system • 10 model memories • Fail safe system • User adjustable ABS braking system • Adjustable EXPO for different track conditions • Over size backlit multi-data computerized display •...
  • Page 6: Battery Charging Notes

    CX-CT3A 2.4GHz 3 channel Radio System 6. Battery charging notes If your transmitter, receiver using a nickel-cadmium, nickel-metal hydride rechargeable battery, you have to well-check before you use. If lack of electricity, it could happen those phenomenon like inadequate control or out of control, resulting accident. So please charge immediately when the battery lacks of electricity.
  • Page 7: Receiver Connection

    CX-CT3A 2.4GHz 3 channel Radio System 7. Receiver connection 7.1 Installation for motor controlled model Switch Servo Motor Battery Receiver Remark: Place the antenna of the receiver vertically with the rc model, and don't let it close to the metal subject for assuring its sensitivity. (See figure below)
  • Page 8: Installation For Gas Powered Model

    CX-CT3A 2.4GHz 3 channel Radio System 7.2 Installation for gas powered model Switch Battery Throttle Receiver Steering system Servo...
  • Page 9: Operation Notes

    CX-CT3A 2.4GHz 3 channel Radio System 8. 2.4G operation notes 8.1 Matching (Code) Our products are well matched in the factory, you do not need to match by yourself. But if you are going to match the receiver with other transmitter, or you need to change a new receiver or trans- mitter, please follow the steps: 1.
  • Page 10: Power On

    CX-CT3A 2.4GHz 3 channel Radio System 8.2 Power on 1. Connect every part. 2. Switch on the power supply of the transmitter. 3. Connect the power supply of the receiver. 4. Receiver LED light solid. ght solid. 5. Finish and use.
  • Page 11: Transmitter Chart

    CX-CT3A 2.4GHz 3 channel Radio System 9. Transmitter chart Antenna DSC for simulate Charger CH3 Trim Steering wheel Throttle trigger Battery box Back Bind Power Enter (Right/Left) ST Trim (Left) TH Trim (Down) ST Trim (Right) TH Trim (Up)
  • Page 12: Lcd Function

    CX-CT3A 2.4GHz 3 channel Radio System 10. LCD function 10.1 LCD display Button function: Turn the ENTER button counterclockwise: decrease the rate Turn the ENTER button clockwise: increase the rate Press ENTER button: select the menu Press BACK button: return to the menu Press END button: end the programming 10.2 Opening screen...
  • Page 13: Model

    2.4GHz 3 channel Radio System 10.3 Model Function explanation: The radio CX-CT3A can be stored with ten memories (CX0 - CX9), and each memory in the radio can be setup separately to match up with different models. Parameter specification: The initial model No. is Model "NO.0"...
  • Page 14: Name

    CX-CT3A 2.4GHz 3 channel Radio System 10.4 Name Function explanation: This function allows you to assign a number to each model memory and a user name (three charac- ters). Parameter specification: MODEL No: Model number ACB: User name Operation: Press the ENTER button and turn to select the NAME option. The selected function will be blinking.
  • Page 15: Rev

    CX-CT3A 2.4GHz 3 channel Radio System 10.5 REV Function explanation: This function reverses the direction of the operations of servos: steering, throttle, and channel 3. Parameter specification: CHANNEL: channel number, from 1 to 3 REV: reverse NOR: normal Operation: Press the ENTER button and turn to select the TRIM option. The selected function will be blinking.
  • Page 16: E.point

    CX-CT3A 2.4GHz 3 channel Radio System 10.6 E.POINT Function explanation: Use this function when performing left and right steering angle adjustments, throttle high Side/brake aside amount adjustment, and channel 3 servos up side/down side operation amount adjustment during linkage setup. Used to correct steering angle of adjusting left and right steering angles when there is a difference in the Left and Right turning radios.
  • Page 17: Trim

    CX-CT3A 2.4GHz 3 channel Radio System 10.7 TRIM Function explanation: Use this function to adjust the neutral position of the steering, throttle and channel 3 servos. Parameter specification: CHANNEL: channel number, from 1 to 3; R30: steering or 3rd channel right side, adjustment range: 0-30 (initial value is N00);...
  • Page 18: D/R

    CX-CT3A 2.4GHz 3 channel Radio System 10.8 REV Function explanation: By setting the dual rates function, you can limit the total travel of each individual channel. Parameter specification: CHANNEL: channel number, from 1 to 3; 100%: Dual rate, when you want to increase the servo travel, turn the button to increase the rate.
  • Page 19: Exp

    CX-CT3A 2.4GHz 3 channel Radio System 10.9 EXP Function explanation: This function is used to change the sensitivity of steering servo's 3 channels around the neutral position. In order to "soften" the response according to user's demand. Parameter specification: CHANNEL: channel number, from 1 to 3;...
  • Page 20: Abs

    CX-CT3A 2.4GHz 3 channel Radio System 10.10 ABS Function explanation: While applying the brakes, locking them up can be easily done, which can cause your vehicle to spin out of control, this can be eliminated by pulsing the brakes, so that full control of your vehicle can be achieve at all times.
  • Page 21: Transmitter Function Notes

    CX-CT3A 2.4GHz 3 channel Radio System 11. Transmitter function notes 11.1 Steering control 11.1 Steering control Function explanation: This function is to control the direction, when the steering turn to right then the front wheel will turn to right (see the picture), when the steering turn to left then the front wheel will turn to left (see the picture).
  • Page 22: Throttle Control

    CX-CT3A 2.4GHz 3 channel Radio System 11.2 Throttle control Function explanation: This function is to control the throttle speed, when pull the throttle trigger back, car will accelerate forward (see the picture), when push the throttle trigger, the car will put on the brakes or accelerates back (according to the different ESC) (see the picture).
  • Page 23: Fail Safe Function

    CX-CT3A 2.4GHz 3 channel Radio System 12. Fail safe function Function: Failsafe aims to prevent out-of-control driving of RC Car or RC Boat. If the Receiver is not able to receive any signal, from the control to Throttle, the parameter of Throttle on Receiver will turn back to its original setting.
  • Page 24: Simulate Function

    CX-CT3A 2.4GHz 3 channel Radio System 13. Simulate function Function Introduction: This function is for the virtual RC racing through the computer, you can practise the racing from the computer. Operation Method: 1. Hook up the DSC port of your Transmitter to the USB adaptor and plug the USB adaptor into your PC notebook.
  • Page 25 Copyright © 2012 KY MODEL Company Limited.

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