Omtech POLAR+ User Manual page 69

2. Begin engraving your design by clicking
screen or the Start button in Laser Work on the lower right
side of the software's main interface.
3. Watch for possible issues like sparks or fires using the camera view.
Do not stare continuously at the active laser even through your protective eyewear.
Be prepared to quickly extinguish a fire if necessary.
4. If any dust or fumes begin to build up within
the main bay, increase the power of the duct
fan by pressing Fast on the remote control
or pause work periodically by pressing the
Start/Pause button to allow it to clear the
air. You can pause and resume work by
pressing the Start/Pause button on the right
side of the engraver.
on the touch
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