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Siruba PK511 User Manual

Siruba PK511
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SiMUaA
®
Sew
Reach
Introduction
( 3-4. Adjusti
ng
the
nipper )
WARNING
:
To protect agelnat
poulble
personal
Injury
due
to
abrupt
start
of
the machine, be aure
to
start
the
followfng
work
after
turning
the
power
off
a
nd
Hcenal
nlng tttat
the
motor
la
Ill
rest.
1)
Provide a 0.4
to
0.6
mm
clearance
between
nipper block •
and
nipper
e
to
prevent
the
nipper
e from
hold·
ing
the
thread
while
the
machine
is
in
operation.
2)
Loosen
screw
e
and
move nipper
bar
block O to
the
right
or
the
left
.
( 3-5. Adjusting
the
thread tension guide
on
the
face
plate)
( 3-6.
Needle-to-looper
relation)
WARNING
:
If
the
formation
of
seams
at
the
start
of
sewing
is
fai
led
and
the seams are formed
on
the
way
even
when
the
thread pull-off
lever
is
adjusted,
turn
thumb
nut
e (double nut) to
dec
rease
the
thread tension.
To
protect agalnat
poulble
penonal
Injury
due
to
abrupt •tart
of
the machine,
be
aure
to
start
the
following
work
after
turning
the
power
off
and
aacertalnlng
that
the
motor
Is
at
rest.
TQx1
TQx7
* Adjust
th
e
needle-to-looper
relation
as
follows :
~
~
I
1)
Depress
the
pedal
fully forward, turn
the
needle
driving pulley in
the
normal
sewing
direction
by
hand
to
bring
down
the
needle
bar
to
the
lowest
position
of
its
stroke
and
loosen
screw
• ·
(Adjusting
the
needle
bar
height)
(Looper
position)
2) Adjust
the
height
of
the
needle
bar
us
i
ng
the top
3)
Loosen
screws • and
tum
by hand the needle driv-
two
lines
engraved
on
the
needle bar 9
for
the
ing pulley until lower line ct
of
two
lines aligns
with
T0x1
needle
and
using
the
bottom two lines
for
the bottom end face of needle bar bushing (lower) • ·
the
TOx7 needle. Align the upper line e with
the
4)
By
keeping
the
machine in this state, align
looper
blade
bottom
end
face
of
needle
bar
bushing (lower) • with the center of the needle and tighten
screws
e.
•
and
tighten
screw
e.
At
this time, tighten
the
5)
Loosen
screws•
and
provide
a 0.01
to
0.1
mm
screw
so
that
groove
e
of
the needle faces
the
clearance
between
the
looper
and
the
needle.
front.
Ttghten
screws
• ·
P09
From the library of Superior Sewing Machine & Supply LLC • www.supsew.com

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Siruba PK511 Specifications

General IconGeneral
BrandSiruba
ModelPK511
CategorySewing Machine
LanguageEnglish

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