

The Third Problem: Engraved Font Deformation.ġ. Laser current light intensity to be achieved 8mA. Check if the laser head or focusing lens is loose. Check the water temperature is higher than 30 ℃. Check if the lens or laser tube is contaminated. Check paper on the material is too thick, water is too much. (Water pipe bend or water pipe rupture)Ģ. Check the water circulation system is smooth flow. The Second Problem: Engraving Different Depths or No Depth.ġ. Check the cover and the front door of the magnetic switch and lines are loose, fall off. Can self-test, send data does not light: Check the computer settings are correct.Ĥ. Have Water: Check the water inlet, water outlet is reversed or water pipe rupture.ģ. No water: Check the water pump is damaged or not energized.ī. Check the water circulation system is normal:Ī.

Have current: Check the lens is broken, the optical path is a serious shift.Ģ. No current: Check the laser power is turned on, the high voltage line is loose or off, the signal line is loose.ī. Press the control panel test button to check the ammeter status:Ī. The First Problem: The Laser Does Not Emit Light.ġ. In the use of a laser engraving machine, you may be troubled with various problems, how to do troubleshooting? Let's start one by one. 19 Most Common Laser Engraver Problems and Solutions
