Operation Manual

—
j
Loosen
the
knife
clamp
screw
and
pull
the
lower
knife
down.
Inserting
tower
knife:
Insert
a
new
knife
into
the
groove
of
the
lower
knife
holder
with
the
cutting
edge
facing
right.
Set
the
knife
so
that
the
cutting
edge
aligns
with
the
surface
of
the
needle
plate.
-
—j
After
accurate
adjustment
of
the
lower
knife,
firmly
tighten
the
clamp
screw.
Push
the
upper
knife
fully
to
the
right.
In
this
position,
turn
the
knife
holder
back
to
operative
position.
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