L^viv'l-^wx – SINGER 201 User Manual
Page 23
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For perfect stitching, the tension on
needle and bobbin threads must be
heavy enough to pull threads to center
of material to mate a firm stitch.
NOTE: Unless the bobbin thread ten
sion has been altered, a wide range of
threads, from fine silk to heavy cottons,
can be formed into a perfect stitch by
regulating the needle thread tension
only«
The tension on needle thread can be
tested only when presser foot is down.
The numerals “0” to “9” on dial Y
indicate different degrees of tension that
can be obtained. The higher the number
the greater the tension. The numbers do
not denote size of thread or ounces of
tension.
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