Top Innovations SP-402 User Manual
Page 9
9
INSERTING THE WOUND BOBBIN
1. Insert wound bobbin into bobbin
case with thread spooling off to
left side, as shown.
2. Guide end of thread to the back of
the bobbin.
3. Pull the thread toward you so that
it hooks on notch A (at 3 o’clock
position) and then pull to the left
so that it passes through notch B
(at 4 o’clock position)
4. Leave several inches of thread
laying across top of bobbin toward
the left of machine.
Bobbin threading is now complete.
(See page 12 to raise lower thread for
sewing)