White 1570 Sewing Machine User Manual


 
OTHER
ADJUSTMENTS
OF
MACHINE
IN
SEWING
In
addition
to
the
obvious
controls
of
your
machine
there
are
other
small
regulators
and
controls
to
aid
you
in
using
your
sewing
machine.
Push
down
outer
ring
of
presser
foot
pressure
regulator
(See
above
illustration).
This
will
release
pressure
of
presser
foot.
To
increase
pressure,
push
down
inner
pin
until
suitable
pressure
is
obtained.
For
ordinary
sewing,
the
inner
pin
should
be
all
the
way
down.
Insufficient
pressure
may
cause
poor
feeding
of
the
fabric,
skipped
stitches,
or
difficulty
in
guiding
the
fabric.
When
sewing
multiple
thickness
or
heavy
fabric
the
pressure.
Increase
pressure
when
sewing
weight
fabrics.
If
feed
dog
or
presser
toot
marks
on
the
fabric,
reduce
the
pressure.
DARNING
PLATE
When
you
need
to
feed
the
fabric
by
hand
as
in
darning,
or
sewing
on
buttons,
attach
the
darning
plate
over
the
needle
plate
as
shown
in
Fig.
1.
Be
sure
you
have
the
needle
raised
to
its
highest
position
when
doing
this.
PRESSER
FOOT
PRESSURE
REGULATOR
reduce
lighter
appear
Fig.
1
—17—