b64 AIRLOCK Tutorial – Stitch Length, Differential Feed, Gathering

https://www.bernette.com/b64AIRLOCK ¦ In this tutorial video, we show you the various stitch length settings on your b64 AIRLOCK. A stitch length of 2.5 to 3 is usually suitable for general sewing. For firm fabrics or thicker threads, you can set a longer stitch length, and a shorter stitch length for rolled hems and other purposes. This video also shows you how to adjust the differential feed to the type of material in order to avoid seam puckering, for example. Or do you deliberately want to gather a fine fabric? The video shows you which settings to use for this.