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Follow the steps—no technical background required.",[15,16],"hr",{},[18,19,21],"h2",{"id":20},"safety-precautions-for-cnc-and-laser-engraving","Safety Precautions for CNC and Laser Engraving",[23,24,25,29,32,35,38],"ul",{},[26,27,28],"li",{},"Keep the area safe: Ensure good ventilation and a clean, clutter‑free workspace; keep away from flammable, explosive, or highly reflective materials; use a stable surface with the device secured.",[26,30,31],{},"Personal protection: Wear safety glasses (especially around laser equipment); wear protective gloves when handling materials; avoid loose clothing and dangling accessories.",[26,33,34],{},"Proper operation: Confirm the emergency stop is disengaged before starting; never leave the machine while it’s running; keep hands and objects out of the motion range.",[26,36,37],{},"Materials & files: Use files and materials from trusted sources only; confirm patterns are clear with crisp edges in the preview; run a small test when uncertain.",[26,39,40],{},"Area management: Keep children and pets away from the workspace; have appropriate fire extinguishers ready; keep exits and pathways clear.",[15,42],{},[18,44,46],{"id":45},"handling-emergencies","Handling Emergencies",[23,48,49,52,55,58,61,64],{},[26,50,51],{},"Stop immediately: If you notice smoke, unusual odors, abnormal noises, or sparks, pause or stop the job at once.",[26,53,54],{},"Disconnect power: Turn off the device immediately; unplug if needed; keep a safe distance.",[26,56,57],{},"Move to safety: Evacuate personnel to a safe location; avoid close observation or contact.",[26,59,60],{},"Respond & seek help: For open flames, use suitable fire extinguishers; never use water on electrical fires; contact your device supplier or professional support.",[26,62,63],{},"Record details: Preserve information (time, materials, pattern, abnormal behavior) for troubleshooting and feedback.",[26,65,66],{},"Confirm safety: Do not restart or continue until hazards have been eliminated.",[15,68],{},[18,70,72],{"id":71},"can-children-operate-the-machine","Can Children Operate the Machine?",[23,74,75,78,81],{},[26,76,77],{},"Not recommended: Engraving\u002Fcutting devices carry risks and are unsuitable for children operating alone.",[26,79,80],{},"Strict supervision: If near the device, children must be under full adult supervision and kept at a safe distance.",[26,82,83],{},"Safety education: Explain device risks and safety rules to family and companions to prevent accidental contact.",[15,85],{},[18,87,89],{"id":88},"can-it-engravecut-metal","Can It Engrave\u002FCut Metal?",[23,91,92,95,98,101],{},[26,93,94],{},"Use caution: Most home or light‑industrial devices are not suitable for metal processing and may cause strong reflections or hazards.",[26,96,97],{},"Follow manufacturer guidance: Rely on official device instructions; if metal processing is not explicitly supported, do not attempt it.",[26,99,100],{},"Alternatives: Prefer suitable non‑metal materials (wood, acrylic, leather, etc.); if metal is required, consult professional equipment\u002Fservices.",[26,102,103],{},"Validate with samples: For uncertain materials or processes, first verify safety and results on a small scale.",[15,105],{},[11,107,108],{},"For further assistance, submit a ticket via the feedback portal in the user center. 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