Omtech LYF-20MP User Manual page 49

4. Create/upload your design via the software, adjusting any necessary parameters for the best
result, for example, the size of the pattern, and the speed and power of the engraving.
If you notice that the engraved pattern appears mirrored, stop the
engraving, turn on the Mirror Output to Rotary option on the Rotary Setup
window, and try again.
5. Click Frame to preview the position of the engraving pattern, and then move the laser head to
the desired position. It is recommended to use Current Position for the start position and click
Start to engrave when you have finished setting.
6. Examine the quality of your first run and adjust the laser parameters as necessary to create
your desired effect.
7. Replace the test material with the actual material.
8. Click Start to engrave.
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