Is the needle coming down in the center of the darning foot?
6. If a particular needle keeps breaking thread, do the following: Remove the thread and put it on a different machine. If the problem follows the spool of thread, you can assume the problem is a bad spool of thread. If the thread works fin on the second machine, the problem is with the first machine and not with the thread. 7. Change speed according to the job being done. As a general rule, the following will apply: The wider a satin stitch, the faster the machine can be run. The narrower a satin stitch, the slower the machine should be run. Compensate for slowing the machine down on small satin stitches by speeding it up on large satin stitches and fill stitches. There is nothing wrong with changing machine speed while running the same design. The speed control was put on the machine to do exactly that — to change the speed in accordance to what you are running. Determining tension problems Tension is the term we give to the process of balancing the top and bottom threads so the mac
