SINGER W162 User Manual
Page 13
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When the upper and under tensions are properly
balanced,
a
perfect
stitch
will
be
formed
with
both
threads interlocking in fabric (Fig. 15).
When the upper tension is too tight, the lower
thread is pulled up over the upper thread which is
lying flat on the fabric TFig. 16).
When the upper tension is too loose the upper
thread forms loops over the lower thread lying flat on
the fabric (Fig. 17).
ADJUSTING PRESSURE
AND FEEDING OF FABRIC
GENERAL SEWING. Usually for straight sewing and zigzag stitching, the pressure bar cap
or darner release, 22, Fig. 18, is at its lowest position and the drop feed knob is turned to
KEti. position. Fig. 19.
Fig. 16
Fig. 17 ^
Fig. 18
Fig. 19