Safety Warning - ComMarker B6 Manual

Safety Warning

Before using the laser engraving machine, please read this safety guide carefully.
■ Do not leave the device unattended during operation. Pay attention to whether it is working properly.
■ 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 that the workspace is clean and flat.
■ Do not disassemble the machine or change its structure in any way without authorization. Do not modify or decompile
its operating system.
■ Keep the inside of the machine clean. Residues and chippings accumulated during cutting and engraving are dangerous
and may cause a fire. Clean the chippings and residues inside the work area regularly.
1 Laser Safety
• The machines use Class Ⅳ lasers. The lasers are very powerful and can cause eye injuries and burn the skin. It is
recommended to wear laser goggles when using the laser engraver.
•Avoid exposing your skin to Class Ⅳ laser beams, especially at close range
•Teens must be supervised by parents while using the machine.
•Do not touch the laser engraving beam while it is switched on.
2 Material Safety
•Do not engrave materials with unknown properties.
•Materials recommended:
Metal, including stainless steel, aluminum, bronze, brass, alloy, etc,
Plastics, including PP, PE, ABS, etc.
3 Use Safety
•It is forbidden to point the laser to people, animals or any combustible object, whether it is in working condition or not.
•Use this laser engraving device only in accordance with all applicable local and national laws and regulations.
•Use this device only in accordance with this instruction manual and engraving software manual.
•Any untrained personnel who might be near the device must be informed the danger of the machine before operation
4 Electric Safety
•Only use this device with a compatible and stable power supply with less than 5% fluctuation in its voltage.
•Turn on the power to this device when it is well grounded.
•The area around this laser engraver device should be kept dry, well ventilated, and environmentally controlled to keep the
ambient temperature between 40–95°F (5–35°C). The ambient humidity should not exceed 70%.
Notes
The machine operates best at 10-28C, temperatures outside this range may cause the laser to stop
working.
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