Screw
Needle
11.
Presser
foot
Adjusting!
screw
Hand
lifter
Groove
Let the needle bar go up to its highest position
by the handwheel. Loosen the needle clamp
screw,
hold
a needle facing its recess to the
right, insert the needle
into
the needle clamp as
far as it will go and tighten the needle clamp
screw.
Adjusting
the
presser
foot
pressure:
Pressure applied by the presser foot to the
works is increased by rotating the presser spring
regulator in the clockwise direction and vice
versa. It is
advisable
to
set
it to
about
5 Kg
when
general
cloth
is sewn.
Tighten the lock
nut
after adjusting the presser
spring regulator.
Presser
lifter:
Turn the hand lifting lever located in the rear of
the
machine
head
either
to
left
or right,
and
the
presser foot will go up for
about
5 mm
(13/64")
from
the
throat
plate
surface.
Push
down
hand
lifter,
and
the pre.sser
foot
will
come
down
to press
the
work. By the knee
lifter, the presser foot will go up for
about
10 mm
(25/64")
from
the
throat
plate surface.
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18
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