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9.3) OIL SUPPLY
9.3.1) Oil Supply
When supplying oil, use the oil for sewing machine provided by SunStar (spindle oil) or ISO VG18 grade oil.
9.3.2) Manual Oil Supply
1
2
3
4
5
6
Take out the bobbin case from the hook and supply small
amount of oil around the race.
Needle bar and needle bar driving shaft
Within the regular arm
Thread take-up lever guide rail
Oil tank openings on the bed cover (three openings)
The overlapping area of the moving blade and the fixed
blade
Every three to four hours
Once a week
Once a week
Once a week
Once a week
Once a week
①
②
③, ④
⑤
⑤
⑥
NO.
Where to Supply Oil Frequency
Reference Figures
Make sure to turn off the power of the machine before supplying oil.
CAUTION
SunStar is not responsible for the abrasion or damage of the machine due to the failure to
supply oil for a long time by the users.
CAUTION
1) Excessive oil supply may pollute threads and embroidery fabric.
2) Conduct idle operation for 2 to 3 minutes after oil supply.
3) When excessive oil is supplied to the hook, the trimming failure and the thread break
might occur.
CAUTION
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