Overlock Stitches (For 3 Dial 20 Stitch Model) - Singer 3820 Instruction Manual

I--I Overlock stitches (For 3 dial 20 stitch model)
Seams, overcasting, visible hems.
Turn stitch length dial to S.
The stitch width can be adjusted to suit the fabric.
Standard overlock (A) _ Position on pattern selector
dial.
For fine knits, jerseys, neck edges, ribbing.
Double overlock stitch (B) _ Position on pattern
selector dial.
For fine knits, handknits, seams.
Stretch overlock (C) _ Position on pattern selector dial.
For fine knits, jerseys, neck edges, ribbing.
All overlock stitches are suitable for sewing and overcasting
edges and visible seams in one operation.
When overcasting, the needle should just go over the edge of
the fabric.
Attention:
Use new needles or ball point needles to avoid skipping.
Stitch width dial
All purpose foot
Stitch length dial
Optional overcasting foot
(Available from your local dealer)
28