Download Print this page

Singer 328 Servise Manual page 91

Hide thumbs Also See for 328:

Advertisement

14.
CAUSES
AND REMEDlES FOR MAIN HACHLNX I'AILURU:
Places
to
be Inspect
Nature
of
Dinensional dif
f
erence
at
some
points
betlreen
the
Rail
and Sinkers,
causes
a
knitted
fab-
ric to
have
different
slzed
stitches, result
ing
1n
differences of
length
on
both
sides
of
rhe
fabric.
Adjus
t
the
dinenston
belween
the Rail
and
Sinkers
to
be pre-
cisely
equal
at all
Points.
Check
the
dlmenslon
betreen the
Rail
and
Slnkers,
(Dlnension
L)
o
ll
Instruct
lhe
operalor
to
operate the
machine
at
as even a
speed
as
pcssible, both
at
the
start
and end
of
a
check
the
speed
at
which you
start
and
finish
a stroke
of
the
ca!iiage.
Difference
1n
speed
betweeo
the
tlme
you
start
and
finlsh
a
stroke,
causes
a
knitt
ed
fabric to
have
dlf-
feiellt
slzed stitches
due
to
the variable
lenslon
of
the
yarn.
Consequently, on both
sldes
of
the
fabri.c
there
will
be
differen
lengths.
-89-

Advertisement

loading