¶ Step 1: Check the X-axis belt
Please look behind the printhead module to check if the X-axis belt has come off. If the X-belt falls off, you need to put it back on the printer.
¶ Step 2: Adjust the X-axis belt tensioner
Please manually move the print head. If the print head gets stuck or makes abnormal noises during the movement, please move the print head left and right to adjust the tension of the belt to ensure smooth sliding of the print head module. If the tension of the belt cannot be adjusted, please refer to the following document to replace the X-axis belt tensioner. Kobra 3 Max-X axis Belt Tensioner Replacement Guide
Note: After adjusting the X-axis belt, please perform resonance detection to ensure the printing effect.
