Elegoo PHECDA Manual De Instrucciones página 4

Cautions
1.When the laser engraver starts working, please wear laser goggles to protect your eyes.
2. Please keep the working area of the machine flat and clean. Residues accumulated from cutting and engraving
should be cleaned up regularly to prevent fire hazards.
3. Do not engrave or cut any unknown materials, as the vaporization or melting of many materials will release harmful
fumes and cause personal injury.
4. Do not operate the machine unattended. If the machine is incorrectly set up to start working and left unattended for a
long time, or has a mechanical or electrical failure during operation, it may cause a fire.
5. Please operate the machine in a well-ventilated area so that the machine can exhaust fumes properly.
6. The machine contains high-speed moving parts, so be careful not to pinch your hands.
7. Please do product maintenance frequently, and periodically clean the machine body with a dry cloth to wipe away
dust and debris under the situation of power off.
8. Children must be supervised by adults when using the machine to avoid personal injury.
9. In case of an emergency, please turn off the power directly.
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