You should also clean mirrors and lenses, check filters, and update software. Schedule professional maintenance for advanced tasks. If you ever need help, HeatSign’s support team is ready to assist you 24/7.
You can learn denim laser engraving by following each step. Test your settings and write down what you do. Try using different power and speed levels. Look at the table below to see what happens.
| Experimentation Details | Results |
| Laser Cutter Power | 15% |
| Laser Cutter Speed | 100% |
| Engraved Appearance | Looks like naturally faded jeans |
Keep trying new things and record your settings each time. Change your settings for every denim type you use. If you notice burning or rough marks, use less power. You can also test on scrap denim first. Many people say HeatSign machines make this job simple and dependable!