Pfaff 1029

Upper tension (41)
• A
= Setting
mark.
The normal
tension
•
I
setting is in
the white
range
between
3 and 5. The higher
the number,
the
tighter
the tension.
Lower tension
B
= Regulating
screw.
Turn
it left
for a looser
tension,
or
right
for
a
tighter
tension.
o
= Both tensions
are correct.
D = Upper
tension
too
loose or lower
tension
too
fight.
E = Lower
tension too loose
or
upper
tension
too
tight.
10
j
The
correct
lower
tension
Let
the
bobbin
case with
a
full
bobbin
hang
down
freely
by the
thread.
It
must
not
slide
down
by
its own
weight,
but
should gradually
move
downwards
when
you
jerk
your hand upwards
lightly.
•1
N
4