1. Introducció i finalview
This manual provides essential information for the safe and efficient operation of your OMTech 20W Fiber Laser Marking Machine. This all-metal body fiber laser engraver offers high precision and speed for various marking tasks.
Les característiques clau inclouen:
- Precisió: Achieves a spot diameter of 0.01 mm for detailed engravings.
- Velocitat: Maximum engraving speed up to 10,000 mm/s.
- Àrea de treball: 4.3 x 4.3 inch (110 x 110 mm) workbed.
- Compatibilitat: Fully compatible with LightBurn and pre-installed with EZCad2 software.
- Dual Red Dot Locator: Assists in focus adjustment for accurate positioning.
- Durabilitat: Designed for a lifespan of over 100,000 hours.


2. Informació de seguretat
Your OMTech Fiber Laser Marking Machine is a Class 2 laser product with an output power of 0.874 mW. Always prioritize safety when operating the machine.
- Utilitzeu ulleres de protecció: Always wear appropriate laser safety glasses to protect your eyes from laser radiation.
- Eviteu l'exposició directa: Never stare directly into the laser beam or its reflections.
- Parada d'emergència: Familiaritzeu-vos amb el botó d'aturada d'emergència i la seva ubicació.
- Ventilació: Ensure adequate ventilation to remove fumes and particles generated during marking.
- Supervisió: No deixeu la màquina sense vigilància durant el funcionament.
- Personal autoritzat: Només personal qualificat i autoritzat ha d'utilitzar la màquina làser.

3. Contingut del paquet
Upon unpacking, verify that all components are present and undamaged. The standard package for the OMTech 20W Fiber Laser Marking Machine includes:
- OMTech 20W Fiber Laser Marking Machine Unit
- Laser Arm and Support Column
- Cable d'alimentació
- Cable USB
- Focus Adjustment Tool (Measuring Stick)
- Ulleres de seguretat
- Conjunt de claus Allen
- Manual d'usuari (imprès)
- Software (LightBurn/EZCad2)

4. Instruccions de configuració
Follow these steps to set up your OMTech 20W Fiber Laser Marking Machine:
- Install the Support Column: Securely attach the support column to the main unit using the provided screws and Allen wrenches.
- Attach the Laser Arm: Mount the laser arm onto the support column, ensuring it is firmly fastened.
- Connectar els cables:
- Connect the power cable to the machine and a grounded power outlet.
- Connecteu el cable USB de la màquina a l'ordinador.
- If using a rotary axis (sold separately), connect it to the designated port.
- Encès: Insert the key into the Fiber Laser key switch and turn it to the ON position. Release the Emergency Stop button by twisting it clockwise. Flip the main power switch to ON.
- Instal·lació de programari: Install LightBurn or EZCad2 software on your computer. Ensure your device is connected via USB before proceeding with software setup.
5. Instruccions de funcionament
Operating your laser marking machine involves several key steps to ensure precise and safe results.
- Col·locació del material: Place your material on the workbed. Use the included positioning bars if needed to secure smaller items.
- Ajust del focus: Use the focus adjustment tool (measuring stick) to set the correct focal distance between the laser head and the material. The dual red dot locator will assist in finding the optimal focus. Press the focus button to activate the red dot guider.
- Funcionament del programari:
- Open LightBurn or EZCad2 software.
- Import or create your design. The software supports various image formats including .bmp, .gif, .jpg, .jpeg, .dxf, .dst, and .ai.
- Adjust laser parameters (power, speed, frequency) according to your material and desired effect.
- Use the "Frame" function to preview the engraving area on your material before starting.
- Initiate the marking process from the software.
- Seguiment: Supervise the machine during operation.

6. Compatibilitat de materials
The OMTech 20W Fiber Laser Marking Machine is designed for marking a wide range of materials, primarily metals and some non-metals. Always test on a scrap piece of material first to determine optimal settings.
Materials suportats:
- Metalls: Stainless Steel, Aluminum, Brass, Copper, Gold, Silver, Titanium, Tungsten.
- Some Non-Metals: Certain plastics, leather, paper, brick, tile, marble, granite.


7. Manteniment
Regular maintenance ensures the longevity and optimal performance of your laser marking machine.
- Netegeu la lent: Periodically inspect and clean the laser lens with a specialized lens cleaning solution and cloth to prevent dust and debris buildup.
- Mantenir la zona de treball neta: Ensure the workbed and surrounding area are free of debris and dust.
- Comproveu les connexions: Regularly inspect all electrical and USB connections for secure fit.
- Actualitzacions de programari: Keep your LightBurn or EZCad2 software updated to the latest version for best performance and features.
8. Solució De Problemes
If you encounter issues with your OMTech Fiber Laser Marking Machine, refer to the following common troubleshooting tips:
- Sense sortida làser:
- Ensure the key switch is turned ON and the Emergency Stop button is released.
- Check all power and USB connections.
- Verify laser parameters in the software are correctly set for the material.
- Mala qualitat del gravat:
- Re-check the focal distance using the focus adjustment tool.
- Netegeu la lent del làser.
- Adjust laser power and speed settings in the software.
- Problemes de connexió de programari:
- Ensure the USB cable is securely connected to both the machine and the computer.
- Reinicieu el programari i la màquina.
- Check device manager for proper driver installation.
For further assistance, please contact OMTech customer support.
9. Especificacions
| Característica | Detall |
|---|---|
| Número de model | LYF-20BW |
| Potència làser | 20W |
| Longitud d'ona làser | 1064 nm |
| Màx. Velocitat de marcatge | 10,000 mm/s |
| Precisió de marcatge | ±0.01 mm |
| Àrea de treball | 4.3 x 4.3 polzades (110 x 110 mm) |
| Max. Single Pass Marking Depth | 0.04 mm |
| Estimated Laser Service Life | Més de 100,000 hores |
| Dimensions del producte | 23.62 x 17.72 x 13.78 polzades |
| Pes net | 40 lliures |
| Programari compatible | LightBurn, EZCad2 |
| Formats d'imatge compatibles | .bmp, .gif, .jpg, .jpeg, .dxf, .dst, .ai |
| Classe làser | Classe 2 |
| Potència de sortida | 0.874 mW |

10. Garantia i Suport
OMTech is committed to providing excellent customer service and support for your product.
- Garantia: This product comes with a 2-year support period to address any concerns.
- Atenció al client: A 24-hour service team is available in the US, Philippines, and China.
- Suport tècnic: Comprehensive pre-sales and after-sales technical support is provided.
- Demo Room Hosts: Over 50 Demo Room Hosts are available in the US for on-site experience by appointment.
- Informació de contacte: Per obtenir assistència, visiteu omtechlaser.com o truqueu al (949) 539-0460.






