Operation Manual

29
The built-in
dual fabric
feed
(IDT
system)
For
sewing
difficult
materials
PFAFF
offers
the ideal
-
solution:
built-in
Dual
Feed.
The
sSrne
as
on
industrial
sewing
machines,
it
feeds
the
fabric
from
-
the
top
and bottom
at
the same
time. The
fabric
is
—
fed
accurately.
On
light
or
difficult
fabrics
such
as
silk
and
rayon
fabrics the dual
fabric
feed
prevents
seam pucker.
The
even feeding
action
also ensures
perfect
matching
of
checked
and
striped
fabrics
(see
next page).
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