2.
Sewing start side corner knife position
The corner
knife
moves
inward
..........
)~-
>---~
,""'
------------------
The corner
knife
moves
outward
*
After
performing the adjustment
in
1.
on
the
preceding page, perform this adjustment
if
the
sewing start
front-back position
is
not
correct.
~'
Adjust
so
that
the
corner knife cutting position
of
the
sewing start side
is
1 mm inside
as
shown
in
Fig.
bon
the
preceding page.
(Adjustment)
Loosen
the
nut
0,
turn
the
knob@
to
adjust
it,
then
tighten
the
nut
0.
*Sew
to
confirm
the
above dimensions.
(3) Adjusting
the
corner knife right-left position (angle) (standard)
X
-~----------('
X -;>.-----------z-t
* The sewing end position
of
the corner knives should
be
1 mm inside
the
seam,
as
with
the
sewing start
position shown
in
Fig.
c and
Fig.
d on
the
preceding page. The
right
and
left
gaps should also be identical.
(Adjustment)
Sewing start side:
Loosen
the
two
bolts @ I move
the
slide guide
(R)
e
right
or
left
to
obtain
the
dimensions (Fig. d), then
tighten
the
bolts @ .
Sewing end side:
Loosen
the
two
bolts
0,
move
the
slide guide
(L)
@
right
or
left
to
obtain
the
dimensions (Fig.
c),
then
tighten
the
bolts
0.
-71-
From the library of: Superior Sewing Machine & Supply LLC
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