Pfaff dorina 75 Owner's Manual - Page 19

Regulating, sewing, pressure, Patch-O-Matic, Dropping

Page 19 highlights

Regulating the sewing foot pressure (Patch-O-Matic) Rer To release the sewing foot pressure, pijsh ring A downwards. This causes the regulator to spring to its highest position. The material is now free of any pressure from the sewing foot. A For sewing thin or light materials push regulator B down just a little to provide the light sewing foot pressure required. If you are sewing thick or heavy materials push the regulai.or farther down to increase the pressure of the sewing foot on the material. Dropping the feed i. Embroidering and darning are best carried out with the feed mechanism 2. disengaged. This is done by setting the stitch length selector at HU ,which 3. drops the feed and allows the material to be moved freely under the needle. The feed starts its normal function again as soon as you turn the stitch length selector to "0" or beyond it. 18

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Regulating
the
sewing
foot
pressure
(Patch-O-Matic)
Rer
To
release the
sewing
foot
pressure,
pijsh
ring
A
downwards.
This
causes
the
regulator
to
spring
to
its
highest
position.
The
material
is
now
free
of
any
pressure
from
the
sewing
foot.
A
For
sewing
thin
or
light
materials
push
regulator
B
down
just
a
little
to
provide
the
light
sewing
foot
pressure
required.
If
you
are
sewing thick
or
heavy
materials
push
the
regulai.or
farther
down
to
increase the
pressure
of
the
sewing
foot
on
the
material.
Dropping
the
feed
i.
Embroidering
and
darning
are
best
carried
out
with
the
feed mechanism
2.
disengaged.
This
is
done
by
setting
the
stitch
length
selector
at
HU
,which
3.
drops
the feed
and
allows
the
material
to
be
moved
freely
under
the
needle.
The
feed
starts
its
normal
function
again as
soon
as
you
turn
the
stitch
length
selector
to
“0”
or
beyond
it.
18