How Do You Troubleshoot A Pfaff Sewing Machine?
Pfaff sewing machines are designed to sew smooth even seams. If your machine is sewing uneven seams with skipped stitches or knots of thread underneath, troubleshoot your machine to fix the problem. First you will thoroughly clean and oil your machine then you will fine tune the tension. If this doesn’t work you may be able to solve your problem by changing your needles and thread. A smooth running Pfaff sewing machine is a joy to work with. Turn off the master switch. Lift the pressure foot, raise the needle completely, open the bobbin compartment and remove the bobbin and the bobbin case. Remove any thread from the bobbin compartment using small sharp scissors if necessary. Thread here will completely stop your machine from operating. Remove the needle and the pressure foot. Remove the screws that hold the needle plate in place and remove the needle plate. Clean the feed dog and the area under the needle plate with a brush and a blast of canned air. Lint in this area will cause the f
