Twin Needle Hem (Optional Needle); Zigzag Stitch; Overcasting - ELNA eXplore 220 Instruction Manual

Twin Needle Hem
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)
(optional needle
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A twin needle hem is quick and easy. It is especially
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useful for very stretchy fabrics. Be sure to use a
stretch twin needle for knit fabrics.
CAUTION: Center based twin needles are available
in many different sizes and widths. Before sewing,
always turn the flywheel to make sure the needles
do not hit the foot. If you use any other stitch besides
the straight stitch (center needle position, width 5),
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you will need to use special left based twin needles.
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Turn off the power switch and insert a twin needle.
Thread the machine in the same manner as for
single thread (see page 30), using both spool pins.
Pull one thread down behind each needle bar thread
guide (A).
Thread each needle from front to back.
A
Fold the hem up desired amount and topstitch with
the twin needle. Carefully trim away excess fabric
using sharp scissors. This is an excellent hemming
method for knit fabrics because the bobbin thread
zigzags, allowing the hem to stretch with the fabric.
Remove twin needle. Set up machine for single
needle sewing.

Zigzag Stitch

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The zigzag stitch is a very versatile stitch. Simply
change its width and length. Use the zigzag to finish
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raw edges, sew satin stitch appliques, sew on but-
tons, etc.

Overcasting

Simple zigzag stitching is used for finishing raw
seam edges to prevent fabric from unraveling. Fin-
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ishing seam edges is called overcasting.
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Place the fabric under the presser foot so the needle
swings off the fabric to the right.
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