Singer 328 - Needle Butt Collisions with Carriage; Weaving Cannot Be Achieved

Na!ute
of
Trouble
Places
to
be
lnsPecled
Remedles
Main &
Sub
Drums.
I
'f.rr.h
Levers. I
1.
Sreakage
of Drun
Piece.
2.
Inactiveness
of
Drun
Pleces.
3.
Loss
of
Drun
Piece.
4,
Loss
of steel
8a11.
5.
Rebound
SPring
is
bent.
6.
Inactlveness
of Touch
7.
Touch
Lever
SPilng
is
Replace
Drum
Plece
Replace
DrLm
?iece
Replace
Drun
Piece
Replace
s!ee1
Ball
Replace
Spring.
Check
Touch
Leve!
Shaft.
Replace
the
SPrlng
ts
Drun
Unit.
The
nutual
Posirion
of
lhe
Needle
Bed
Rack
is
incorrect
along
with
the
Needle
Bed Grooves
and
Dru! Unit.
Adj
ust
the
Positton
of
the Drun
ljnit.
The
clearance
between
the
Rail
and
Needle
If
the
clearance
betlteen
Rail
and
Needle
Bed
Rack
is incorrect,
the
Needle
Sutts
will
collide
ltith
the
SePaiation
Cam.
Adjust
the
Needle
Bed
Rack
and Drun
Unit.
{t
3l
EI
sl
il
:l
9t
I
ChecL
lf
the
Weavlng
Brush
1s
correcEly
posltioned
and
W.P.
clearance
is
also
In
case the
Weavlng
Brirsh
ls
not
correctly
Placed
or
lhe
W.P'
Clearane
ls
not
correctr
iE
becomes
imposslble
to
weave
due
to
an insufficient
Pre-
ssure
on
the
veaving
Yarn'
Adjust
lhe
weaving
Brush
to
be
rlght
in
positlon
and
adjust
the
W
'P.
Cleatance'
I
I