Singer 1409 Promise Instruction Manual - Page 15

Adjusting, Thread, Tension

Page 15 highlights

ADJUSTING THREAD TENSION Corec Weak Strong Uoper thread tension may be aciusted by turning the thread tension dial. ncorrect insice of fabric Upoer thread Upper thread Bobbin thread LOWER THREAD TENSION Lower thread tension can be adlusted by turning screw on bobbin case siight• ly to the right (clock-wise) to increase tension. Turn the screw (courter-clockwise) to the left to decrease ten sion. -12-

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ADJUSTING
THREAD
TENSION
Corec
Weak
Strong
Uoper
thread
tension
may
be
aciusted
by
turning
the
thread
tension
dial.
ncorrect
insice
of
fabric
Upoer
thread
Upper
thread
Bobbin
thread
LOWER
THREAD
TENSION
Lower
thread
tension
can
be
adlusted
by
turning
screw
on
bobbin
case
siight•
ly
to
the
right
(clock-wise)
to
increase
tension.
Turn
the
screw
(courter-clockwise)
to
the
left
to
decrease
ten
sion.
—12—