Pfaff hobbylock 799 User Manual

Adjusting
the
sewing
foot
pressure:
Setting
,,N”
of
thumbwheel
1
is
the
standard
sewing
foot
pressure.
If
very
thick
fabrics
are
to
be
sewn,
set
the
thumbwheel
at
,,4’.
For
very
thin
fabrics
set
the
thumbw
heel
at
,,1”.
Upper
knife
lock
Sewing
very
thick
fabrics
in
different
ply
thicknesses:
This
machine
can
sew
all
kinds
of
fabric
from
very
light
to
very
heavy.
For
extremely
heavy
fabrics,
or
work-
pieces
of different
thickness,
the
screw
of the
upper
knife
must
be
fully
tighte
ned
as
shown
in
the
illustration.
When
screw
36 is
tightened,
the
upper
knife
is
locked
axially.
Please
note:
To
sew
light
or
mediumheavy
fabrics,
loosen
screw
36 for
the
upper
knife
lock
by
about
two
turns,
so
that
the
upper
knife
can
move
in
the
axial
direction.
18

Pfaff hobbylock 799 Specifications

General

Brand	Pfaff
Model	hobbylock 799
Category	Sewing Machine
Language	English