Sewing in reverse, The tensions – SINGER W1315 User Manual
Page 12
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Figures on indicator
Number of stitches per inch
No Feeding
Fig. 13)
The higher
SEWING IN REVERSE
■
^
K=,^lrward to tie the threads at the beginning or end of a seam,
When you wish to sew backward to tie toe
will sew backward as long
press in the button R, Fig. 12, as far as it will go. The machine wiu
as the button is held in.
THE TENSIONS
Always adiast the uppe, tension with the presses
::‘r d "hh“ "lociX"' TO decsease, torn to the lett, or away Ire» yon. T
the number on the dial the tighter the tension.
I
Before adjusting lower tension be sure that the machine is ,
threaded properly. When necessary to change the bobbin tensio ,
turn small screw (Fig. 14) on side of the bobbin case clockwise
to tighten, counterclockwise to loosen.
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
pulled up over the upper thread which is lying flat on the fabric
(Fig. 16). When the upper tension is too loose, the upper threa
forms loops over the lower thread lying flat on the fabric (Fig. 17..
Fig. 13