Designed to handle both standard and 3-step zigzag stitching. The direct-drive motor system has been adopted by all sewing machines. As a result, the sewing machine starts up swiftly and promises increased stop accuracy, thereby demonstrating improved responsiveness. The sewing machine produces soft seams with consistency with a low tension applied to the thread.
Problems which are associated with low-tension sewing such as “double-catching” and “irregular stitches”, as well as factors that affect seam quality such as “thread path”, “thread bending resistance”, “feed locus”, “needle locus” and “timing” have been thoroughly reviewed, thereby successfully producing soft seams. The Jack JK-T2284B has adopted Jack established genuine hook and thread take-up lever.