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Maintenance and lubrication
CAUTION:
Cover of the
bottom plate
Inside of the
hook
Lubricate the machine after
removing the bobbin case.
Precautions to be taken when handling oil
* In the event the oil gets in the eye or adheres
on skin, immediately wash it off in order to pre-
vent irritation and rash.
* If swallowed accidentally, immediately seek for
medical advice in order to prevent diarrhea and
vomiting.
* Keep the oil away from children.
* Oil disposal is obliged by legislation. Dispose of
the oil properly in compliance with the relevant
legislation.
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Be sure turn OFF the power to the sewing machine and disconnect the plug
from the wall outlet when cleaning or lubricating the sewing machine.
■ Cleaning the feed dog and the hook
・ Turn off power. Remove the needle, the presser foot
and the throat plate. Then clean up the feed dog and
the hook components using a cleaning brush.
・ The cover of the bottom plate is designed to open
when cleaning the hook components or when a bob-
bin is dropped mistakenly.
■ Lubricating the machine
・ Apply a few drops of oil to each of the arrow
points shown in the right.
・ Use the machine oil supplied with the sewing
machine, or New Defrix Oil No. 1 or equiva-
lent.
・ Lubricate the machine once a day if you use
it every day.
・ Apply a larger quantity of oil (approximately
5 to 7 drops) to the relevant points of sewing
machine after unpacking or when using the
sewing machine after an extended period of
disuse (approximately two months).
Do not apply an excessive quantity oil to the
needle bar and the section around the hook
with particular care since oil can drop on the
material at the time of lubrication.
・ Be sure to always carry out test sewing after
lubricating the sewing machine.
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