FUTABA 4YWD Instruction Manual

FUTABA 4YWD Instruction Manual

4-channel, fhss radio control system for ep car

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4YWD
4-channel, FHSS
Radio control system
for EP Car
I
M
NSTRUCTION
ANUAL
1M23N28702
Digital Proportional R/C System
R

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Summary of Contents for FUTABA 4YWD

  • Page 1 4YWD 4-channel, FHSS Radio control system for EP Car NSTRUCTION ANUAL 1M23N28702 Digital Proportional R/C System...
  • Page 2 FASST. control of models for hobby and recreational purposes. outside your country, and not the authorized Futaba distributor in your country, please contact the seller immediately to determine if such export regulations have been met.
  • Page 3: Table Of Contents

    Receiver and Servo Connection ......... 12 How to Link Transmitter and Receiver ....... 13 Assembly / Assembly Precautions ............14 Adjustment Transmitter Set-Up Procedures .......... 15 4YWD Functions ........ 16 Trim ..................16 Stick Adjustment ..............17 4YWD-2.4G MC231CR Operation ............17 Functions MC231CR Function ...............
  • Page 4: Safety Precautions

    Safety Precautions For your safety as well as that of others, please read this manual thoroughly prior to installation and operation of your digital proportional R/C system. Definition of Symbols Explanation of Symbols DANGER WARNING CAUTION Explanation of Graphic Symbols 2.4GHz System Precautions WARNING Do not cover/hold the built-in antenna part of T4YWD-2.4G transmitter by your...
  • Page 5: Operation Precautions

    Operation Precautions WARNING When using a NiCd/NiMH battery to power your system, always charge and check the battery voltage prior to operation. Should the battery discharge below the minimum voltage level, control will be lost. Prior to operation always perform a range test. Even one abnormality in the R/C system may cause loss of control.
  • Page 6: Storage And Disposal Safety Precautions

    Make all adjustments to the radio control system with the electric motor disconnected. If the motor is connected while adjustments are made, the model may run out of con- trol. Remove the main battery source from electric powered models when they are not being used.
  • Page 7: Other Safety Precautions

    Always use only genuine Futaba transmitter, receivers, servos, and electronic speed controls, along with other optional parts and components. Futaba will not be held responsible for damages caused by other than genuine Futaba parts and components. Use only genuine Futaba parts and components listed in the instruction manual and catalog.
  • Page 8: Before Operation

    MC231CR (x1) SSW-GS (x1) ----- NOTE: Futaba FHSS system, T4YWD transmitter and R214GF-E receiver, does not work with current Futaba FASST systems. Please use T4YWD and R214GF-E in pairs. Futaba FASST system and FHSS system are not compatible each other.
  • Page 9: Nomenclature / Handling

    Nomenclature / Handling Transmitter T4YWD Grip Handle Antenna (Built-in) Shift Gate Plate Stick Stick ( ) ( Steering ) ( AUX ) ( Throttle ) 3CH Trim 2CH Trim 1CHTrim 4CH Trim Power Switch Power Down Switch Servo Reversing GREEN LED Light RED LED Light Switch WARNING...
  • Page 10: Low Battery

    Battery Replacement Method CAUTION Always be sure you reinsert the batteries in the correct polarity order. I f t h e b a t t e r i e s a r e l o a d e d incorrectly,the transmitter may be damaged.
  • Page 11 Receiver R214GF-E Servo S3003 Link Switch ● Built-in antenna T h e R 2 1 4 G F - E r e c e i v e r i s d e s i g n e d t o b e used only for EP Mounting Car models.
  • Page 12: Assembly / Adjustment

    Assembly / Adjustment Receiver and Servo Connection As you connect the receiver, servos and other components, do so in accordance with the Connections when a E.S.C. MC231CR used. Connects to Motor Connects to Battery Power Switch E.S.C. CH4 Servo (CH4) Receiver Steering Servo E.S.C not used Model...
  • Page 13: How To Link Transmitter And Receiver

    How to Link Transmitter and Receiver no further linking is necessary unless the receiver needs to be used with an other Link procedure within 0.5 meter. Push and hold the Link Switch LED status vs receiver's condition: Blink WARNING After the linking is done, please cycle receiver power and check that the receiver to be linked is really under the control of the transmitter.
  • Page 14: Assembly Precautions

    CAUTION Do not disassemble any part of this system that is not specified in the instruction manual. Futaba will not be responsible for any damage due to improper disassembly of any part of the radio control system.
  • Page 15: Transmitter Set-Up Procedures

    Transmitter Set-Up Procedures Servo Horn Installation Instructions *Both servos will move to the neutral position. Reversing The Servo Operation Direction REV. : Reverse NOR. : Normal E.S.C. MC231CR NEUTRAL, HIGH, AND BRAKE MAX POINT SETTINGS Before setting each point, set the transmitter throttle channel trim to neutral. Turn on the power in transmitter amp order.
  • Page 16: 4Ywd Functions

    4YWD Functions Trim CH1 Trim : Steering(1CH) CH2 Trim : Throttle (2CH) CH3 Trim : AUX (3CH) CH4 Trim : AUX (4CH) Servo install servo horn hole position and linkage so both are parallel. When a servo saver is used, place it as close to center position as possible.
  • Page 17: Stick Adjustment

    Stick Adjustment length of the sticks in line with your hand size. Lever Head Lever Head MC231CR Operation Reverse : Forward : Brake : Operation can be switched Throttle stick is turned Throttle stick is turned to reverse operation by down, the brake works.
  • Page 18: Functions

    MC231CR Function CANCELLING THE REVERSE FUNCTION The amp reverse function can be cancelled by the following method so that the model can be used even in races that prohibit reverse running. (Brake operation only) MC231CR (Pushbutton switch operation) (Power switch) * When desired, you can enable the cancelled reverse function by repeating the operation shown at the left.
  • Page 19: Power Down Mode

    Power Down Mode Range Testing Your R/C System running. The T4YWD transmitter incorporates a system that reduces its power output and allows you to perform such a range check. Power down mode Instructions Push and hold the power down switch Turn on A release of a power down switch will cancel power down mode.
  • Page 20: Reference

    4.1kg f Operating speed: Size: Weight: NOTE: Futaba FHSS system, T4YWD transmitter and R214GF-E receiver, does not work with current Futaba FASST system. Please use T4YWD and R214GF-E in pairs. Futaba FASST system and FHSS system are not compatible each other.
  • Page 21: Troubleshooting

    Troubleshooting listed the problem is not corrected, return the system to our service department for inspection and repair. (Item Check) Transmitter Battery Receiver Battery Monitor LED Connector connections Linkage Motor...
  • Page 22: Error Displays

    Error Displays Error Displays Low Battery LED light: WARNING When a low battery alarm is generated, cease operation immediately and retrieve the model. If the battery goes dead while in operation, you will lose control. When Requesting Repair (Information needed for repair) Describe the problem in as much detail as possible and send the letter along with the (Warranty) Read the Warranty card.
  • Page 23 FEDERAL COMMUNICATIONS COMMISSION INTERFERENCE STATEMENT (for U.S.A.) against harmful interference in a residential installation. and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular connected.

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