SINGER 2118 - Manual (Page 13)

Threading the Bobbin Case
* Hold bobbin so that thread unwinds in a
counter-clockwise direction, as shown, and place
bobbin in bobbin case (1).
^ Pull thread into notch (2), draw it back
under the tension spring (3), and back into
slot (4).
sk Draw approximately 4 inches (10 cm.) of
thread across the bobbin.
5k Close slide plate allowing the thread to enter
the slot between the needle plate and slide plate.
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