$. OPERATION OF THE SEWING MACHINE
1. Lubrication
WARNING :
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
3
18
1) Once a day, fill oil from oil hole 1 on the machine
head up to the red mark in the center of oil gauge
1
2.
2
1
2
2) Apply one drop of oil to hook race 3 part to spread
on it.