White 1550 - Needle Care and Selection

TO
SELECT
A
SUITABLE
NEEDLE
Stem
CHANGING
THE
NEEDLE
1.
Turn
the
hand
wheel
towards
you
until
the
needle
is
at is
highest
posi
tion.
2.
Loosen
the
needle
clamp
screw
by
turning
its
top
edge
towards
you.
Remove
the
needle
from
the
clamp
3,
Place
the
new
needle
into
the
needle
clamp
with
its
flat
side
facing
away
from
you.
Push
the
needle
up
into
needle
clamp
as far
as
possible.
4.
Tighten
the
needle
clamp
screw
firmly.
*
A
number
indicating
the
size
of
needle
is
marked
on
the
stem.
The
higher
the
number,
the
thicker
the
needle.
*
Do
not
use
any
needle
which
is
bent
or
blunted.
9
I