1. Producte acabatview
The NEJE Laser Module Sliding Card Slot Tool is a replacement part designed to enhance the versatility and ease of use of your NEJE Master 2S or NEJE 3 series engraving machine. This tool allows for quick and precise height adjustment of 30x30mm laser modules, featuring a built-in spring clamp for secure attachment. It simplifies the process of focusing and adapting your laser engraver for various materials and projects.

Figure 1: The NEJE Laser Module Sliding Card Slot Tool with included 2.5mm and 5mm L-shaped wrenches.
2. Contingut del paquet
Si us plau, verifiqueu que tots els elements que s'enumeren a continuació estiguin inclosos al vostre paquet:
- 1 x Laser module fast slide slot
- 1 x 2.5mm L-shaped wrench
- 1 x 5mm L-shaped wrench

Figure 2: The NEJE Laser Module Sliding Card Slot Tool as packaged, ready for installation.
3. Especificacions tècniques
| Nom del producte | Laser Module Sliding Card Slot Tool |
| Compatibilitat | NEJE Master 2S / NEJE 3 Engraver Machine (30x30mm modules) |
| Dimensions (paquet) | 5.12 x 3.94 x 3.94 polzades |
| Pes de l'article | 1.76 unces |

Figure 3: Technical diagram showing key dimensions and mounting points of the sliding module.
4. Guia d'instal·lació
Follow these steps to install the sliding card slot tool onto your NEJE laser module and engraving machine:
- Prepareu el mòdul làser: Ensure your NEJE laser module (30x30mm) is clean and free of debris.
- Attach the Sliding Fixture: Align the sliding card slot tool with the mounting points on your laser module. The built-in spring clamp will help secure it. Use the provided L-shaped wrenches (2.5mm or 5mm as needed) to tighten any screws that secure the module to the sliding fixture.
- Mount to Engraver: Once the laser module is securely attached to the sliding fixture, mount the entire assembly onto your NEJE Master 2S or NEJE 3 engraving machine's gantry. Ensure it is firmly seated and stable.
- Ajust inicial: Before operation, perform an initial height adjustment to ensure the laser module is at an appropriate distance from your working surface. This can be fine-tuned during operation.

Figure 4: Installation process and demonstration of the sliding fixture's adjustment capability.

Figure 5: Demonstration of L-shaped wrenches being used with the sliding module for adjustment.
5. Funcionament
The primary function of the sliding card slot tool is to allow for easy and precise vertical adjustment of your laser module. This is crucial for achieving optimal focus and engraving/cutting results on different material thicknesses.
- Ajust de l'alçada: To adjust the height, loosen the securing screw(s) on the sliding fixture using the appropriate L-shaped wrench. Carefully slide the laser module up or down to the desired height.
- Posició de seguretat: Once the desired height is achieved, firmly tighten the securing screw(s) to lock the module in place. Ensure it is stable before beginning any engraving or cutting operations.
- Enfocament: Always refer to your NEJE engraving machine's manual for specific instructions on how to achieve proper laser focus after adjusting the module height.
6. Cura i Manteniment
To ensure the longevity and optimal performance of your sliding card slot tool, follow these simple maintenance guidelines:
- Neteja: Periodically wipe the tool with a soft, dry cloth to remove dust and debris. Avoid using abrasive cleaners or solvents.
- Inspecció: Regularly inspect the screws and the sliding mechanism for any signs of wear or loosening. Tighten screws as necessary.
- Emmagatzematge: When not in use, store the tool in a clean, dry environment away from extreme temperatures or humidity.
7. Solució De Problemes
If you encounter issues with your NEJE Laser Module Sliding Card Slot Tool, consider the following:
- Module Not Sliding Smoothly: Check for any debris or obstructions in the sliding track. Ensure screws are not overtightened, which could impede movement.
- Module Not Holding Position: Verify that all securing screws are tightened firmly after adjustment. The built-in spring clamp should provide initial grip, but the screws are essential for locking the position.
- Problemes de compatibilitat: Ensure your laser module is a 30x30mm NEJE module, as this tool is specifically designed for that size.
8. Garantia i atenció al client
NEJE is committed to providing high-quality products and excellent customer service.
- Garantia: Aquest producte té una garantia de 1 anys a partir de la data de compra.
- Replacements/Refunds: We offer 30 days free replacement parts or a refund for eligible issues.
- Atenció al client: For any questions, technical assistance, or warranty claims, please contact NEJE customer service. We provide lifetime customer support to assist you with your product.
For further assistance, please visit the official NEJE website or contact their support channels directly.




