Singer 3820 - Sewing on Buttons (for 3 Dial Models)

I--1Sewing on buttons (For 3 dial models)
Move the drop feed control to right side to lower the feed
dogs.
Change presser foot to button sewing foot (1). Select zig zag
pattern ( _ ).
Position the work under the foot. Place the button in the
desired position, lower the foot, adjust stitch width to "0" and
sew a few securing stitches. Adjust the stitch width to "3".
Turn the handwheel to check that the needle goes cleanly
into the left and right holes of the button (adjust the stitch
width according to the button), and slowly sew on the button
with about 10 stitches. Adjust the stitch width to "0" and sew a
few securing stitches (2).
If a shank is required, place a darning needle on top of the
button and sew (3). For buttons with 4 holes, sew through the
front two holes first (2), push work forward and then sew
through the back two holes (3).
31
Button sewing foot '
2