THREADING THE BOBBIN

x Use needle threader to pull bobbin thread (bottom) from inside of bobbin case hole

x Position bobbin in bobbin case and draw 2-3 inches of thread. You will feel thread tension force while drawing.

CAUTION: Bobbin case tension was pre- set at factory and is not adjustable.

INSERTING THE THREADED BOBBIN CASE

x Be sure that the bobbin winder cover is closed, raise needle to its highest po- sition by turning hand wheel counter clockwise.

x Fully open slide plate, and make sure bobbin case holder is parallel to presser foot edge by rotating hand wheel slightly.

x Position and place threaded bobbin case as per graphics shown on slide plate re- cess.

x Slide the bobbin case forward into the bobbin case holder as arrow shown.

x Pull thread 2-3 inches to the front. x Replace slide plate.

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Top Innovations SP-403 owner manual Threading the Bobbin, Inserting the Threaded Bobbin Case