LU3-20A Laser Module for Ortur and Aufero Laser Engraver Installation Guide
- August 24, 2024
- ORTUR
Table of Contents
- LU3-20A Laser Module for Ortur and Aufero Laser Engraver
- Package Contents
- Install the Laser Module
- How to Use the Focal Gauge
- Connect the Air Pump
- Maintain your Laser Module
- How to Replace the Lens of LU3-20A
- Modifying Machine Parameter
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
LU3-20A Laser Module for Ortur and Aufero Laser Engraver
Package Contents
Install the Laser Module
- The laser wire and laser module are integrated. Connect the laser wire to the port on the “L” label and tie the laser wire to the marked location.
- Slide the laser module in, and then tighten the thumbscrew.
- The screw is locked in the second hole. The Y-axis engraving area of the machine is reduced by 20mm!
How to Use the Focal Gauge
Connect the Air Pump
- First press the position of the arrow, and then let Air Pipe enter the end.
- If your air pump has no airflow regulation function, please cut the air pipe into two parts at a suitable place (at least beyond the length of the machine size) to connect the airflow regulator. If you have the air pump of Ortur, the air pipe will directly connect the laser module and the air pump. Of course, you can also have other air pumps. It is recommended to use air pumps with air flow>40L/min.
Maintain your Laser Module
- If the laser module is not used for a long time or is used for more than 10 hours, clean the lens with medical alcohol and a cotton swab.
- Unclean lenses can weaken the power of the laser and even cause the lens itself to break!
How to Replace the Lens of LU3-20A
These three parts can only be tightened after they are placed flat, otherwise the lens will be broken!
Modifying Machine Parameter
Connect the machine, open the GRBL configuration for Lasergrbl, change the value of $131 to 380, and then click Write to save.
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>