Cloudray CLM50F 50W Fiber Laser Engraving Machine User Manual

1. Safety Information

This device is a Class 2 laser product. Adherence to all safety guidelines is critical for safe operation. Failure to follow these instructions may result in serious injury or property damage.

• Always wear appropriate laser safety goggles (included) when operating the machine.
• Never look directly into the laser beam or at reflections from shiny surfaces.
• Ensure the work area is well-ventilated to dissipate fumes and particles generated during engraving and cutting.
• Keep flammable materials away from the laser's path.
• Do not operate the machine if any covers are removed or damaged.
• Disconnect power before performing any maintenance or adjustments.
• Keep children and unauthorized personnel away from the operating machine.

Refer to the IEC 60825-1G Report Number SHES240501075771 and FDA Accession Number 2221422-000 for detailed safety compliance information.

2. Product Overview

The Cloudray CLM50F is a 50W fiber laser engraving machine designed for high-speed and precise marking, cutting, and etching on various materials, including metals, plastics, and leather. It features a durable design with a Max and GSOBK galvo scanner head, ensuring a long lifespan of over 100,000 hours.

Key Features:

• High Speed & Precision: Max marking speed of 10,000mm/s with an accuracy of 0.01mm. Capable of cutting up to 0.5mm deep.
• Versatile Working Area: Includes two F-theta lenses for working areas of 4.3"x4.3" (110x110mm) and 6.9"x6.9" (175x175mm). The manual lift column allows for adjustable height, supporting larger items.
• Software Compatibility: Fully compatible with EzCad2 and Lightburn (core version) software, supporting Windows 7, 8, 10, 11, and macOS.
• 360° Rotary Engraving: Comes with a D69 rotary axis attachment for engraving cylindrical or round objects like rings, bracelets, and metal rods.
• Material Capability: Effectively engraves and cuts metals such as stainless steel, aluminum, and brass, as well as plastics and leather.

Image: Overview of the Cloudray 50W Fiber Laser Engraver, showing the main unit and laser head.

Image: A summary of the Cloudray CLM50F's key features including marking speed, accuracy, cutting depth, laser power, working area, and software compatibility.

3. Packing List

Upon unpacking, verify that all items listed below are present and in good condition:

• 1 x Cloudray CLM50F 50W Fiber Laser Machine Set
• 2 x F-theta Lenses (110x110mm, 175x175mm)
• 1 x 360° Rotary Axis Attachment D69
• 1 x User Manual & Reports
• 1 x Power Cable
• 1 x USB Cable
• 1 x Safety Goggles
• 1 x U Disk (containing software and drivers)
• 1 x Allen Wrench Set
• 1 x Positioning Bar
• 1 x Aluminum Card (for testing)
• Screws and other small accessories

Image: Visual representation of the Cloudray CLM50F's packing list, showing the machine, lenses, rotary attachment, cables, safety goggles, and tools.

4. Setup

4.1 Initial Assembly

1. Place the main laser unit and the manual lift column on a stable, level surface.
2. Securely attach the laser head to the manual lift column.
3. Connect the necessary cables (power, USB) between the main unit and the laser head.
4. If using the rotary axis attachment D69, connect it to the designated port on the laser unit and secure it to the work platform as needed for cylindrical objects.

Image: The Cloudray CLM50F machine, highlighting its portable design and key dimensions for setup.

4.2 Software Installation

1. Insert the provided U Disk into your computer.
2. Install the EzCad2 or Lightburn software according to the instructions on the U Disk. Ensure your operating system (Windows 7/8/10/11 or macOS) is compatible.
3. Install any required drivers for the laser machine.

Image: Illustration of the Cloudray CLM50F's compatibility with EzCad2 and Lightburn software across various operating systems.

4.3 Focusing the Laser

Proper focusing is essential for optimal engraving and cutting results.

1. Place your material on the work platform.
2. Adjust the height of the manual lift column until the laser's focal point is precisely on the material's surface. Consult the software interface for focus assistance or use a focusing tool if provided.

5. Operating Instructions

5.1 Preparing Your Design

1. Open EzCad2 or Lightburn software.
2. Import or create your desired design.
3. Adjust parameters such as laser power, speed, frequency, and number of passes based on the material type and desired effect (engraving depth, cutting). Refer to material testing guidelines for optimal settings.

5.2 Material Placement

1. Place the material securely on the work platform. Use the positioning bar or clamps if necessary to prevent movement during operation.
2. Ensure the material is flat and within the chosen working area (4.3"x4.3" or 6.9"x6.9").

Image: The large working area of the Cloudray CLM50F, illustrating the two F-theta lenses for different engraving sizes.

5.3 Starting the Engraving/Cutting Process

1. With safety goggles on, power on the laser machine.
2. In the software, use the 'Red Light Pointer' or 'Frame' function to preview the engraving area on your material. Adjust material position or design as needed.
3. Initiate the engraving or cutting process from the software.
4. Monitor the process closely. Do not leave the machine unattended during operation.

Image: Examples of fast marking results on various materials like leather, metal tumblers, and other crafts, demonstrating the machine's speed.

6. Maintenance

Regular maintenance ensures optimal performance and extends the lifespan of your Cloudray CLM50F machine.

6.1 Cleaning

• Daily: Clean the work platform and surrounding area of any debris or dust.
• Weekly: Gently clean the F-theta lenses with a specialized lens cleaning solution and lint-free cloth. Avoid touching the lens surface directly.
• Monthly: Inspect and clean the internal components for dust accumulation, especially around cooling vents. Use compressed air if necessary, ensuring the machine is powered off and unplugged.

6.2 Component Inspection

• Regularly check all cables for signs of wear or damage. Replace immediately if any damage is found.
• Ensure all screws and fasteners are tight.
• Inspect the rotary axis attachment for smooth operation and cleanliness.

7. Troubleshooting

This section addresses common issues you might encounter. For more complex problems, contact Cloudray technical support.

8. Specifications

Image: Detailed technical parameters and specifications for the Cloudray 50W Fiber Laser Engraver.

9. Warranty and Support

Cloudray provides a 2-year comprehensive coverage for the CLM50F Fiber Laser Engraving Machine. Additionally, lifetime technical support is available to assist you with any inquiries or operational challenges, from pre-purchase planning to post-purchase optimization.

For support, please visit the official Cloudray website or contact their customer service department.