... 2.picaso design software 3. jacquard , intarsia knitting Specification of Computerized flat knitting machineModelSY52-2SNeedle bed52”The steel needles are ... .Yarn carriers2*8 sets yarn carriers on 4 double side rails, switchable in any area within the knitting width ... , over current, roll back, wrong racking, inappropriate position of presser, excessive yarn, and reaching on production target offer ...