Pfaff 60 Owner's Manual - Page 42

seams, Cause, Remedy

Page 42 highlights

Ugly seams Cause: Tension not properly regulated. Thread to heavy, knotty or hard. Under thread unevenly wound. Race to dry. Odd thread having infested between the upper thread tension discs. Remedy: Adjust tension in accordance with chapters 13 and 14. Use only a first-class type of thread. For winding do not run the thread over your finger but over the winder thread tension. Apply one or two drops of oil. Loosen tension and remove thread. 40

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Ugly
seams
Cause:
Remedy:
Tension
not
properly
regulated.
Adjust
tension
in
accordance
with
chapters
13
and
14.
Thread
to
heavy,
knotty
or
hard.
Use
only
a
first-class
type
of
thread.
Under
thread
unevenly
wound.
For
winding
do
not
run
the
thread
over
your
finger
but
over
the
winder
thread
tension.
Race
to
dry.
Apply
one
or
two
drops
of
oil.
Odd
thread
having
infested
between
Loosen
tension
and
remove
thread.
the
upper
thread
tension
discs.
40