Light to medium-weight fabrics (standard version) or heavy fabrics (H version) Maximum Speed: Up to 4,500 stitches per minute (adjustable) Stitch Length: Maximum 5mm Presser Foot Lift: 5mm by hand, 13mm by knee lifter
: A detailed manual specifically for the A2B model, including thread trimming settings and technician parameter modes [8]. jack a2 manual pdf
Clear diagrams show the exact path the thread must take through the tension discs, take-up lever, and needle eye. It also highlights the minimum and maximum oil level lines in the oil pan. Common Jack A2 Error Codes and Fixes Light to medium-weight fabrics (standard version) or heavy
Up to 4,500 stitches per minute (RPM), adjustable via the control panel. Maximum Stitch Length: 5mm. 500 stitches per minute (RPM)