Tutoriel sur les produits

If your Longer laser engraver produces misaligned patterns, wavy lines, or incomplete circles, the problem is usually related to the machine's mechanical components or motion settings. Loose parts, incorrect belt tension, or improper software configuration can all affect...

During the operation of the LONGER Ray5 Series laser engraver, users may occasionally experience software-related issues, such as system bugs, unstable performance, or feature limitations. These issues may affect the machine's engraving accuracy, operating stability, and overall laser...

Installing the correct driver is an important step before connecting your Longer laser engraver to your computer. If the required driver is missing or installed incorrectly, software such as LightBurn, LaserGRBL, or LaserBurn may not detect the machine....

The combo cable connects the control board to the motors, limit switches, and laser module. If the cable is damaged or the connection becomes loose, the machine may experience communication problems or unstable operation. This guide explains how...

The timing belt is an important part of the Longer Ray5 laser engraver. It helps control the movement of the laser module and ensures stable and accurate engraving. After long-term use, the timing belt may become loose, worn,...

If your LONGER Nano Pro laser engraver suddenly stops while working, the issue is usually related to the USB connection or a triggered safety alarm. This guide explains the common causes and simple solutions to help you quickly...

The X-axis and Y-axis motors are important components of the Longer Ray5 laser engraver. They control the movement of the laser module and directly affect engraving accuracy. If the motor becomes damaged, unstable, or stops working properly, replacing...

The cooling fan inside the Longer Ray5 10W or 5W laser module plays an important role in maintaining stable operation. If the fan is damaged or stops working properly, replacing it can help restore proper cooling performance. This...

Before connecting your Longer laser engraver to your computer, make sure the required drivers are installed correctly. If the driver is missing or installed incorrectly, software such as LightBurn, LaserGRBL, or LaserBurn may not recognize your machine. This...