MJX R3B RC Receiver Instruction Manual

1. Introducció

This manual provides comprehensive instructions for the installation, operation, and maintenance of your MJX R3B RC Receiver. The R3B receiver is designed as a spare part and accessory for MJX 14301, 14302, and 14303 remote-controlled car models. Please read this manual thoroughly before use to ensure proper function and longevity of your product.

2. Informació de seguretat

• Edat recomanada: This product is not suitable for children under 3 years old due to small parts. The manufacturer recommends this product for users 14 years and up.
• Electronic Component Care: Handle the receiver with care. Avoid exposure to water, extreme temperatures, or direct impact.
• Instal·lació correcta: Ensure all connections are secure and correctly oriented to prevent damage to the receiver or other electronic components.
• Font d'alimentació: Always use the recommended power source for your RC vehicle to avoid overvoltage o undervoltage qüestions.

3. Contingut del paquet

Verifiqueu que tots els elements siguin presents al vostre paquet:

• 1 x MJX R3B Receiver
• 1 x Pinion (if included as part of the accessory kit)

4. Producte acabatview

The MJX R3B receiver is a compact electronic component responsible for receiving signals from your RC transmitter and translating them into commands for your RC car's motor, steering, and other functions.

Imatge 1: MJX R3B RC Receiver. This image displays the compact black receiver unit with clearly labeled ports for VCC/FAN, CH1, CH2, and CH3, along with positive, negative, and signal pins.

Key features include multiple channels for control and dedicated ports for power and fan connections.

• VCC/FAN: Power supply and optional cooling fan connection.
• CH1: Typically for steering servo connection.
• CH2: Typically for electronic speed controller (ESC) connection (motor control).
• CH3: Auxiliary channel for additional functions (e.g., lights, gear shift).

5. Configuració i instal·lació

Follow these steps to install and set up your MJX R3B receiver:

1. Apagar: Ensure your RC car and transmitter are powered off before beginning installation.
2. Locate Receiver Compartment: Identify the designated location for the receiver within your MJX 14301, 14302, or 14303 RC car chassis.
3. Connect ESC: Plug the electronic speed controller (ESC) cable into the CH2 port on the receiver. Ensure the polarity is correct (signal wire typically on top or indicated by a label).
4. Connect Steering Servo: Plug the steering servo cable into the CH1 port on the receiver. Observe correct polarity.
5. Connect Auxiliary Components (Optional): If your model has additional features like lights or a fan, connect them to the CH3 or VCC/FAN ports as appropriate, following your RC car's specific wiring diagram.
6. Receptor segur: Mount the receiver securely within the chassis using double-sided tape or the provided mounting hardware to prevent movement during operation.
7. Col·locació de l'antena: Route the receiver antenna away from other electronic components and metal parts. Ensure it is extended as much as possible for optimal signal reception.

6. Operation (Binding Procedure)

Before operating your RC car, the receiver must be bound to your transmitter. The binding process establishes a unique communication link between the two devices.

1. Preparació del transmissor: Turn on your RC transmitter. Ensure it is in binding mode or ready to bind (refer to your transmitter's manual for specific instructions).
2. Receiver Power On: Connect the battery to your RC car to power on the receiver. The receiver's LED indicator will typically flash, indicating it is searching for a signal.
3. Initiate Binding: Press and hold the binding button on the R3B receiver (if present, or follow the specific binding sequence for your MJX model). The LED on the receiver should change from flashing to solid, indicating a successful bind.
4. Controls de prova: After successful binding, test the steering and throttle controls to ensure they respond correctly to transmitter inputs.
5. Cicle d'alimentació: Turn off both the RC car and the transmitter, then power them on again to confirm the binding is saved.

7. Manteniment

Proper maintenance will extend the lifespan of your R3B receiver:

• Mantenir net: Regularly clean the receiver and its connections using a soft, dry brush or compressed air to remove dust and debris.
• Eviteu la humitat: Protect the receiver from moisture and water exposure. If it gets wet, disconnect power immediately and allow it to dry completely before reuse.
• Inspeccionar connexions: Periodically check all wire connections for looseness or damage. Secure or replace any faulty wiring.
• Emmagatzematge: Store the receiver in a cool, dry place away from direct sunlight and extreme temperatures when not in use.

8. Solució De Problemes

If you encounter issues with your R3B receiver, refer to the following troubleshooting guide:

9. Especificacions

• Model: R3B
• Fabricant: MJX
• Dimensions del producte: 0.1 x 0.2 x 0.1 polzades (aproximadament)
• Pes de l'article: 1.6 unces
• Compatibilitat: MJX 14301, 14302, 14303 RC Car Models
• Edat recomanada: 14 anys i més

10. Garantia i Suport

For warranty information and technical support, please refer to the official MJX weblloc web o poseu-vos en contacte amb el vostre distribuïdor. Conserveu el comprovant de compra per a qualsevol reclamació de garantia.

També podeu visitar el MJX Store on Amazon per a productes i informació addicionals.