To maintain proper tension for better printing stability and quality, we recommend a monthly check of the timing belt tension. If you find that the belt needs adjustment, please follow the relevant guide.
U1 utilizes an automatic adjustment method for the XY-Axis Timing Belt. You only need to loosen and then retighten the designated screws to initiate the adjustment.
After adjusting the belt tension, it is recommended to perform a Vibration Compensation Calibration.
After following the troubleshooting steps, if you find it difficult to resolve your issue, kindly submit a support ticket through https://snapmaker.formcrafts.com/u1-troubleshooting-request and share your troubleshooting results with some pictures/videos.
Our dedicated support team will be more than willing to assist you in resolving the issue.