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Safety

Safety is fundamental when assembling, operating, and maintaining your MY-Mini-3D-Printer. Follow these recommendations, inspired by best practices from the My-Cloner-3D-Printer and Prusa Mini.

Safe Use

  • Read the Manual: Always consult the user manual before operating the printer.
  • Ventilation: Use the printer in a well-ventilated area to avoid inhaling fumes.
  • Supervision: Never leave the printer running unattended.
  • Fire Extinguisher: Always have a fire extinguisher nearby.
  • PPE: Wear safety glasses and gloves when handling hot parts or tools.

Electrical Safety

  • Regular Inspection: Periodically check cables and electrical connections.
  • Grounding: Ensure the printer is properly grounded.
  • Avoid Water: Keep the printer away from water and moisture.
  • Power Off Before Handling: Unplug before any maintenance.
  • Do Not Overload: Do not use uncertified power strips or extension cords.

Thermal Safety

  • Hot Surfaces: The nozzle and bed can reach high temperatures. Wait for them to cool before touching.
  • Thermal Protection: Make sure the firmware has thermal runaway protection enabled.
  • Ventilation: Print in a ventilated area to dissipate heat.

Power Supply Handling

  • Check Voltage: Confirm the power supply is set to the correct voltage for your region.
  • Visual Inspection: Look for signs of wear or damage before each use.
  • Unplug Before Intervention: Never work on the power supply while plugged in.

Emergency Procedures

  • Fire: Use an appropriate extinguisher for electrical fires.
  • Electric Shock: In case of shock, cut the power and seek medical assistance.
  • Burns: Cool the affected area with running water and seek medical help if necessary.

Prusa Mini Tips

  • Always follow the manufacturer's recommendations for upgrades and modifications.
  • Keep children and pets away from the print area.

Safety first: a well-maintained printer is a safe printer!