Introduction
This manual provides detailed instructions for assembling, operating, and maintaining your MOC-19788 Tank Remote Control Steering System Gear Differential. This educational building block set allows you to construct a functional steering mechanism for tank models, compatible with standard small building blocks. It is designed to enhance understanding of mechanical principles and remote control integration.
Setup and Assembly
The MOC-19788 Tank Steering System is designed for assembly using the provided 66 building blocks. Follow these general steps for construction and integration:
- Unpack Components: Carefully unbox all 66 building blocks and ensure no pieces are missing.
- Assemble the Gear Differential Structure: Follow the visual guides to connect the various gears and structural blocks to form the core steering system. Pay close attention to the orientation of the gears for proper function.
- Identify Input/Output Shafts: The system features specific input shafts for power and output shafts for controlling movement. Refer to the diagram below.
- Connect Power Motors: If using the '1 kit' option, two L motors are included. Connect these motors to the designated power input shafts. The left cross shaft serves as a power input shaft, and the right cross shaft connects to a power motor for steering control.
- Integrate into Tank Chassis: Once assembled and motors are connected, integrate the steering system into your tank model's chassis. Ensure the output shafts align with the tank's tracks or wheels.
Operating Instructions
Once the MOC Tank Steering System is fully assembled and integrated with power motors and a remote control unit (not included, but implied by 'Remote Control Steering System'), you can operate your tank model.
- Forward/Backward Movement: The primary power input shaft (left cross shaft) controls the forward and backward motion of the tank.
- Turning (Left/Right): The motor connected to the right cross shaft controls the steering. By varying the speed or direction of this motor relative to the main drive, you can achieve left and right turns.
Watch the demonstration video below to see the steering system in action:
Maintenance
To ensure the longevity and optimal performance of your MOC Tank Steering System, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to gently wipe away dust and debris from the blocks and gears. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the assembled system or individual blocks in a cool, dry place away from direct sunlight and extreme temperatures. This prevents material degradation and warping.
- Inspection: Periodically inspect the gears and connections for any signs of wear, damage, or loose parts. Replace any damaged components as needed.
Troubleshooting
If you encounter issues with your MOC Tank Steering System, refer to the following troubleshooting tips:
| Problem | Possible Cause | Solution |
|---|---|---|
| Gears are not turning smoothly or are jammed. | Misaligned gears, debris caught in mechanism, excessive friction. | Disassemble and reassemble the affected section, ensuring all gears are correctly aligned. Remove any foreign objects. |
| Tank is not moving or steering correctly. | Motors not properly connected, power supply issue, incorrect remote control input. | Check motor connections to the steering system and power source. Verify remote control functionality and battery levels. Ensure the correct input shafts are receiving power. |
| Loose connections or parts falling off. | Blocks not fully pressed together during assembly. | Firmly press all building blocks together until they click into place. Re-check all connections. |
Specifications
| Feature | Detail |
|---|---|
| Product Name | MOC Tank Steering Structure |
| Model Number | MOC-19788 |
| Category | Building Blocks, MOC, Suspension Steering Structure |
| Material | ABS Plastic |
| Number of Blocks | 66 pcs |
| Color | As shown (typically black, grey, yellow gears) |
| Dimensions (Approx.) | 14.5 cm (Length) x 7.1 cm (Height) |
| Recommended Age | 14+ years |
| Electric Components | No Battery (requires external motors, e.g., L Motors) |
| Block Compatibility | Small building block (Compatible with Lego) |
| Certification | 3C |
User Tips
- Patience is Key: Building complex MOC sets requires patience. Take your time with each step to ensure correct assembly.
- Test as You Go: After assembling major sections, test the gear movements manually to catch any errors early.
- Motor Selection: For optimal performance, ensure your L motors (or equivalent) are sufficiently powerful and correctly wired to the remote control system.
Warranty and Support
This product is covered by the standard manufacturer's warranty against defects in materials and workmanship. For warranty claims, technical support, or replacement parts, please contact the seller or manufacturer directly with your purchase details.
Compliance Information
⚠ WARNING: This product can expose you to chemicals including phthalates (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
