Synchronous adjustment method of needle and cloth feeding time of MAQI Q series sewing machine

This section introduces the synchronization adjustment method of needle and cloth feeding time.Remove the adjusting hole plug first，Loosen the two screws on the eccentric wheel，Make the needle plate, the feed dog and the needle hole at the top of the needle flush with the bottom，After adjusting the angle of the eccentric, tighten the two screws，Finally, cover the adjustment hole plug.