Wrapping-Up - Omtech SH-G570 User Manual

4.4 Wrapping-up

Once you have finished engraving, close your software and then turn off your machine in the
following order:
1. Close your engraving software, and unplug
the USB cable or ethernet cable.
2. Turn the laser key counterclockwise to turn
off the laser power.
3. Press the control system power button to
turn off the system.
4. Allow time for the ventilation and cooling
systems to continue running, cooling the
laser and removing any remaining fumes or
dust.
5. Turn off the water cooling system.
6. Press the emergency stop button.
7. (Optional) Turn off your additional ventilation system (such as a dedicated purifier).
8. Fully clean the workbed and check if the lens or any mirrors require cleaning. Use the bottom left
access panel to remove, empty, clean, and replace the debris tray. Store everything neatly away.
9. For best results, lock and disconnect your laser engraver from its power supply between uses.
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