If your classic BERNINA mechanical sewing machine runs with an erratic or sluggish speed, replacing the foot control resister in the foot control is all that is needed to have beautifully smooth stitching power once again. On the bottom of your Bernina foot control, look for type 232 or type 290. This Bernina foot control resister works in both types. Does not include replacement directions.
While this item is not manufactured by Bernina, it is the same high quality you expect.