"Patterns may overlap since seam allowance is set to large on the machine." message appearing on the LCD. What does it mean?
When the seam allowance setting for a pattern becomes larger than with a previous operation, the edges may overlap nearby patterns. Adjust the seam allowance setting. Otherwise, increase the spacing between patterns.
Perform the necessary operation according to the instructions or the solution described.
If the problem persists, contact the retailer who sold you this machine or the nearest authorized service center.