13
3) OIL GAUGE/OIL WINDOW
Check the oil gauge
③
before operating the sewing machine. Lubricate oil when the oil surface is under the 2 lines. Check the
spattering of the oil through the oil window
②
when operating the sewing machine.
4) MANUAL LUBRICATION
Lubricate about 2~3 drops of oil into the oil hole
④
, the needle
bar
⑤
, the upper looper holder
⑥
when you use the sewing
machine first time or do not use it quite a while.
This sewing machine is shipped without oil. To use the machine without breakdown, open the rubber stopper
①
on the top cover and
lubricate oil to the top limit of the oil gauge
③
.
2) LUBICATING OIL
①
②
③
Small quantity of lubricating oil cause the machine breakdown and large quantity of lubricating oil
cause the quality deterioration because of the spattering of the oil.
Caution
[Figure 6]
[Figure 7]
[Figure 8]
④
⑤
⑥
Lubricate oil part ④,⑤, and ⑥ to
prevent jamming during a trial run of the
machine at a high speed.
Caution