Brother NX-450, N5V operation manual Place the spool of thread for the bobbin onto the spool pin

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aTurn on the sewing machine.

bOpen the top cover.

cPlace the bobbin on the bobbin winder shaft so that the spring on the shaft fits into the notch in the bobbin.

Press down on the bobbin until it snaps into place.

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aNotch

bBobbin winder shaft spring

dSlide the bobbin winder in the direction of the arrow until it snaps into place.

• (“Start/Stop” button) lights up in orange. eRemovespool pin.the spool cap that is inserted onto the

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aSpool pin

bSpool cap

fPlace the spool of thread for the bobbin onto the spool pin.

Slide the spool onto the pin so that the spool is horizontal and the thread unwinds to the front at the bottom.

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•If the spool is not positioned so that the thread unwinds correctly, the thread may become tangled around the spool pin.

gSlide the spool cap onto the spool pin. Slide the spool cap as far as possible to the right, as shown, with the rounded side on the left.

CAUTION

●If the spool or the spool cap is not positioned correctly, the thread may become tangled around the spool pin and the needle may break.

●Three spool cap sizes are available (large, medium and small), allowing you to choose a spool cap that best fits the size of spool being used. If the spool cap is too small for the spool being used, the thread may catch on the slit in the spool and the needle may break.

Winding/Installing the Bobbin 23