Ttctii(J)~M; Needle-To-Hook Relation - JUKI DNU-1541-7 Instruction Manual

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NEEDLE-TO-HOOK RELATION
I FADENANZUGSFEDER I
RELATION ENTRE L' AIGUILLE ET LE CROCHET
I
RELACION DE AGUJA A GANCHO 1
RELAZIONE FASE AGO-CROCHET
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WARNING:
To protect against possible personal Injury due to abrupt start of the machine,
be
sure to start the follow-
Ing work after turning the power off and ascertaining that the motor Is at rest
WARNUNG:
Urn durch plotzllches Anlaufen der Nahmaschlne verursachte Verletzungen zu vermelden, fOhren Sle die
folgende Arbelt erst aus, nachdem Sle den Netzschalter ausgeschaltet und slch vergewissert haben, daB
der Motor vollkommen stillstehl
AVERTISSEMENT:
Pour ne pas risquer des blessures causees par une brusque mise en marche de Ia machine, toujours Ia
mettre hors tension et s'assurer que le moteur est au repos avant d'effectuer les operations sulvantes.
tAVISOI
Para protegerse contra posibles leslones personates debldo
a
un arranque brusco de Ia maqulna de co-
ser, cerci6rese de comenzar el sigulente trabajo despues de desconectar Ia corriente
y
de estar seguro
que el motor esta completamente parado.
AVVERTIMENTO :
Per evltare possibili ferimentl causatl dall'avvio lmprovvlso della macchlna per cucire, prima di effettuare
le seguentl operazionl spegnere l'lnterruttore dell'allmentazlone ed asslcurarsl che II motore abbla com-
pletamente cessato di ruotare .
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1) Set the strtch dial too [zero].
2 )
Tum the handwheel and
1
end
of needle ey
1
t
1
oosen screw
0 '"
the needle bar bracket to adjust so that the distance from the upper
e e o needle f) to blade · t a 2 1 mm from
the lowest po
r .
porn v of the hook is
2.0
mm when the needle bar is raised by ·
sr ron of rts stroke Then fght th h eedle bar as
a rough indicar
1
. · •
1
en e screw again.(There is a marker line engraved on t e n
ron o thrs adjustment F · )
3) Turn the handwh
1
t · or openrng/closing the face plate, refer to "6. LUBRICATION".
ee o make the needle ba k Loosen twO
setscrews
G
in th h r ascend by 2.1 mm from the lowest position of its stro e.
needle f) Th e ook and tum the hook so that blade pornt
0
of the hook rs almost aligned with the center of
4) L . en trghten two setscrews
0
in the hook
oosen two setscrews
0
in the hook d 05 mm is
provided betw the an move the hook to the right or left until a clearance of 0.02 to 0.
een blade point of the h k . f h hook is
almost ahgned with
th
00 and the needle at the position where blade po.nt
8
o t e
e center of needle f)
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