Singer 337 Sewing Machine User Manual


 
22
BUTTONHOLES
STITCH LENGTH: ABOVE 20 STITCH WIDTH: 2 AND 4
To establish exact stitch setting and buttonhole length a test sample is advisable. Be sure
to use the same fabric and number of fabric layers as in the garment.
C ......
2
Procedure: Mark button length on garment. Allow 1/8" at each end for bar tacks.
Side Stitching: Set stitch width at 2. Stitch down left side starting at point A and stopping at
end of marking, point B. Leave needle in fabric. Raise presser foot and pivot work on needle.
Lower foot and take one stitch at same width setting.
Leave needle in fabric at point C.
Bar Tack: With needle in fabric, raise presser foot and set stitch width at 4. Lower foot and
take approximately six stitches to complete tack. Leave needle in fabric at point D.
Side Stitching: With needle in fabric, raise presser foot and re-set stitch width at 2. Lower
presser foot and stitch to point E. Leave needle in fabric at point E.