Stemedu 4WD RC Car Chassis Instruction Manual

1. Introducció

This manual provides detailed instructions for assembling, operating, and maintaining your Stemedu 4WD RC Car Chassis. This kit allows you to build an electric drive climbing car featuring advanced suspension and remote control capabilities. Please read all instructions carefully before beginning assembly or operation.

2. Producte acabatview

The Stemedu 4WD RC Car Chassis is a technical building kit designed for enthusiasts aged 14 and above. It features a robust 4-wheel drive system, independent suspension with shocks for superior off-road performance, and can achieve a maximum car body inclination of 90 degrees. The kit is compatible with MOC Power Functions and offers control via an 8-channel APP remote control or an optional IR remote control.

3. Contingut del paquet

The kit is available in several bundles. Please verify your package against the list below. This manual primarily covers the 'Full Car Set' configuration.

Full Car Set (Bundle 1)

• Car Chassis Bricks Set x 1
• Black Wheels x 4
• XL Motor x 2
• Servomotor x 1
• 8CH APP Remote Control Set x 1

Other Available Bundles (Optional)

• Car Chassis (Bundle 2): Car Chassis Bricks Set x 1
• Black Wheels (Bundle 3): Black Wheels x 4
• Green Wheels (Bundle 4): Green Wheels x 4
• Power 1 (Bundle 5): XL Motor x 2, Servo Motor x 1, IR Remote Control x 1, IR Receiver x 1, Rechargeable lithium battery box x 1
• Power 2 (Bundle 6): XL Motor x 2, Servo Motor x 1, 8CH APP Remote Control Set x 1

4. Instruccions de muntatge

This kit requires self-assembly. A detailed PDF building diagram is provided by the seller. Please contact the seller after your order to receive the PDF building diagram.

Notes importants:

• Pay close attention to small parts during assembly.
• Follow the PDF diagram step-by-step to ensure correct construction.
• Ensure all connections for motors and control units are secure.

5. Funcionament

Once assembled, your 4WD RC Car Chassis can be controlled using the provided 8CH APP Remote Control Set. For the 'Power 1' bundle, an IR Remote Control and Receiver are used.

APP Remote Control (8CH)

1. Ensure the control unit and motors are correctly connected and powered.
2. Download the compatible control application to your smartphone or tablet.
3. Pair your device with the car's control unit following the app's instructions.
4. Use the app interface to control the car's movement, steering, and other functions.

IR Remote Control (Optional, with Power 1 Bundle)

1. Ensure the IR receiver is correctly installed and connected to the control unit.
2. Point the IR remote control towards the receiver on the car.
3. Use the remote's buttons to control the car's movement and functions.

6. Manteniment

• Neteja: Regularly clean the chassis and components to prevent dust and debris buildup, especially after off-road use. Use a soft, dry cloth or a small brush.
• Connexions: Periodically check all electrical and mechanical connections to ensure they are secure. Loose connections can affect performance.
• Cura de la bateria: If using a rechargeable lithium battery box (e.g., with Power 1 bundle), follow the battery manufacturer's guidelines for charging and storage to prolong battery life and ensure safety.
• Peces petites: Always pay attention to small parts. If any parts become loose or damaged, replace them promptly to maintain optimal performance and safety.

7. Solució De Problemes

If you encounter issues with your RC Car Chassis, consider the following:

• El cotxe no respon al comandament a distància:
  - Check if the power supply (battery box) is correctly connected and charged.
  - Ensure the remote control (APP or IR) is properly paired with the car's control unit.
  - Verify that the IR receiver (if applicable) has a clear line of sight to the remote.
• Motors not working:
  - Inspect motor connections to the control unit.
  - Ensure motors are not obstructed by any debris or misaligned parts.
• Poor climbing performance:
  - Check wheel alignment and ensure tires are securely attached.
  - Verify that suspension components are moving freely and not jammed.
• Missing Building Instructions:
  - As noted in the Q&A, if you did not receive the PDF building diagram, please contact the seller directly. They are typically sent via email quickly upon request.

8. Especificacions

9. Consells d'usuari

• Instruccions de construcció: Many users have noted that the building instructions are provided as a PDF. If you do not receive them automatically, contact the seller immediately after your purchase. They are typically sent quickly via email.
• Paciència del muntatge: As this is a loose kit, take your time during assembly. Double-check each step against the provided PDF diagram to avoid errors.
• Compatibilitat de components: The kit is designed to work with MOC Power Functions. Ensure any additional components you integrate are compatible.

10. Garantia i Suport

For any questions, technical support, or issues regarding missing parts or assembly, please contact the Stemedu Official Store directly through the platform where you made your purchase. Provide your order details for faster assistance.