ADJUSTING
BOBBIN
TENSIONS
Bobbin
tension
requires
adjusting
less frequently
than the upper thread
tension.
If the stitch is satisfactory
but the seam is puckered,
it may be necessary to
loosen the tension on both the top and bottom threads.
Be sure to balance
them as indicated on Page 10.
When adjusting the tension on the bobbin case, make slight adjustments
with
a screwdriver.
DECREASE TENSION
_.
Turn Counter Clockwise.
INCREASE TENSION
Turn Clockwise.
11