ComMarker COX Safety First

Safety Warning

NOTE: 

Before using the laser engraving machine, please read this safety guide carefully.

• Do not leave the device unattended while in operation. Ensure it is functioning properly at all times.
• Check the machine for damage every time before you use it. Do not operate it in any way when any damage or defect is found.
• Ensure the workspace is clean and level.
• Do not disassemble or alter the machine's structure without authorization. Do not modify or compile its operating system.
• Keep the interior of the machine clean. Accumulated residues and debris from cutting and engraving can be hazardous and may cause a fire. Regularly clean the work area to remove chips and residues.

1. Laser Safety
• The machine uses Class IV lasers, which are extremely powerful and can cause eye injuries or burn the skin. It is recommended to wear laser safety goggles (anti-10.6μm wavelength) when operating the laser engraver.
• Avoid direct exposure of your skin to Class IV laser beams, especially at close range.
• Teenagers must be supervised by a parent or guardian while using the machine.
• Do not touch the laser engraving beam while it is active.

2. Material Safety
• Do not engrave materials with unknown properties.

• Do not engrave reflective materials or operate the machine in a reflective environment.

• Do not place flammable materials near the machine.
• Recommended materials for engraving include: Wood, Acrylic, Cardboard, Leather, Textiles etc.

3. Use Safety
• Do not point the laser at people, animals, or any combustible objects, whether the device is active or not.
• Operate this laser engraving device in compliance with all applicable local and national laws and regulations.
• Use the device strictly in accordance with this instruction manual and the engraving software manual.
• Ensure that any untrained personnel near the device are informed of its dangers before operation.

4. Electric Safety
• Use this device only with a compatible and stable power supply, ensuring voltage fluctuations are less than 5%.
• Ensure the device is properly grounded before turning on the power.
• Keep the area around the laser engraver dry, well-ventilated, and maintain an ambient temperature between 23–77°F (-5–25°C). The ambient humidity should not exceed 70%.

NOTE: 

Make sure to remove the plastic protective cover of the field lens before engraving to avoid damage to the field lens caused by laser burning.