Juki Downloadable Repair Manuals

About this downloadable  industrial lockstitch sewing machine repair book

This downloadable book  is a general overview  for Juki models of the basic mechanical adjustments for a simple straight stitch lockstitch industrial sewing machine.

Hook timing, needlebar setting, feed dog settings,tension settings, trouble shooting , miss stitching , thread breaking, thread fraying, needles breaking and much more.

For more complex issues we run e-learning  and live courses giving you a greater insight to the mechanical issues that can occur on your machine and how to fix them.