Reasons, Diagnoses, and Solutions

Improper Setting of Z-Seam Parameters Resulting in Visible Z-Seam

A. Unsuitable Seam Position
- Diagnosis: Check the Seam parameters in Studio through Quality > Seam.
- Solution: For angular models, it is recommended to use Aligned. Select Aligned in Seam Position. For surface models, it is recommended to use Seam Painting, and then manually draw the Z-seam. Brush thickness can adjust the thickness of the Z-seam.

Aligned

Manually drawn Z-seam

B. Incorrect Printing Order of Inner and Outer Walls

Diagnosis: Check Quality > Walls and Surfaces to verify the Studio parameter settings.
Solution: Use Quality > Walls and Surface to set the inner wall first and then the outer wall.

Improper Setting of Model Z-Seam Parameters Leading to Z-Seam Accumulation

A. Delay in Retraction and Extrusion Actions When Printing at High Speed
- Solution: Use Speed to reduce the overall printing speed appropriately.

If none of the above methods solve the problem, please contact us directly at us and provide logs (via the app: Me > About > Upload Log, or via the device: Setting > Upload Log), G-code, STL model, and photos of the issue for analysis.