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1-9. replacing the oil in the machine head
WarNING :
turn oFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
1-10. Cleaning the vacuum filter
WarNING :
turn oFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
1
3
4
(caution)
1
Ol changng procedure
) Prepare ol recever 2 and remove screw 3 from
1
2) After the ol pan s draned, tghten screw 3 and
3
2
) Detach top cover 2 from filter box 1 and take filter
2) Blow off dust or any other foregn matters that have
2
3) Blow off any dust that has gathered in filter 4 .
4
－
－
Be sure to apply JUKI New Defrix Oil No. 1.
Visually check the oil through oil gauge
window 1 on the machine head. If the oil is
contaminated, replace it with new oil.
replace the oil at the interval of a half year
although it depends on the frequency of the
use.
WarNING :
Negligence of replacing the oil causes the
seizure of the machine head.
the lower section of the oil pan, then oil flows out
from the ol pan.
pour ol from the ol hole untl the ol surface reach-
es the center of ol gauge 1 .
3 from inside the filter box.
gathered in the filter using an air gun supplied with
the machne.
(Clean the vacuum filter periodically once a week.)
(Clean the filter periodically once a week.)
WarNING :
Negligence of cleaning causes the seizure of
the motor.
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