Top
side
needle thread
Reverse side
Right
looper
thread
Setting thread tensions:
The thread tension should
be
adjusted
according
to
fabric type and thread size.
Examine the seam and make the
necessary tension adjustments.
Adjusting thread tension:
Set
all thread tension dials to
"N"
(standard setting). See illustration
below.
Sew a test sample to be sure that the
correct tension has been obtained. See
illustration above.
15
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