User ManualTable of ContentsAdjusting the thread tree5Bobbin supports5Bobbin caps6Connecting the foot pedal6Controlling the sewing speed6Safety switch6Fitting the waste container6Handwheel6Front flap6Opening the free arm7Threading yarns into the looper7Threading yarns into the needle8Trial run9Adjusting thread tension on the needle threads11Adjusting thread tension on the looper threads11Overview of the machine adjustments12Manner of operation18Setting the differential feed motion18Uneven material edges and smoothness19Avoid ruffles by stretching19Size: 677 KBPages: 24Language: EnglishOpen manual