Singer S18 - Inserting the Bobbin into Case

16
Inserting the Bobbin
Step 1
Place the bobbin in the bobbin case with the
thread coming off counter clockwise.
1 Thread
2 Bobbin case
Step 2
Guide the thread into notch (A) on the front
of the bobbin case.
Step 3
Draw the thread to the left, sliding it between the
tension spring blades.
Step 4
Continue to draw the thread lightly until the
thread slips into side notch (B). The bobbin
should turn counter clockwise when pulling the
bobbin thread.
Step 5
Pull out about 4” (10 cm) of thread to the rear.
Refer to the threading chart shown on the bobbin
case cover plate.
Reattach the bobbin case cover plate.
3 Threading diagram
5
3
1
2
(A)
2
3
(B)
4
(B)
1