Singer 328 - P.S. Clearance

Lt-2
l.
P. S. Clealance:
If a clearance
exists
of
the
!'abric
Pressel:
cannot
be
knitted.
of
more
than
2.0
and
Sinkers
,
the
n/rn
between
the front
edge
stritches
witl
float and
Sinker
clealance
more than
2
rn,/rn
illustrated
in the
2.
the
process is
diagram
below.
a)
A stitch
is caught
bY
the
hook
of
a
needle.
b)
Ihe
stitch
aalvances
as
it
moves
in
the
tion.
lrith
the
needle
arroweal
di-lec-
c)
The Fabric
Presser
serves
to stop
the stitches
advancjng
with
the
needles
anal
also
to
Push
the
fab-
ric
behind
the
needle
latches'
But
if
a clearance
exists
between
the
Fabric
Presser
and
nee'lles,
the
force
to
hold
the
knitted
fabric
is
too
weak
to
stoP
it comPletely,
follolted
by
the
needles
which
mo-
ve back
before
the
stitches
ha1'e
been Dushed
behind
lhe
needle
latches.
This
makes
iL
imPossible
to knit
effectivelY.
Fabric
Presser
Fig. l-09
l
il
,{l