Preparing for Upper and Lower Threading

 

Winding the bobbin

1

Wind the thread onto the bobbin.

 

 

a Hook of the

 

bobbin-winding

 

thread guide

 

b Pretention disk

 

c Bobbin winder

 

shaft

 

d Bobbin

CAUTION

●Only use the bobbin (part code: SA156, SFB(XA5539-151)) designed specifically for this sewing machine. Use of any other bobbin may result in injuries or damage to the machine.

●The included bobbin was designed specifically for this sewing machine. If bobbins from other models are used, the machine will not operate correctly. Use only the included bobbin or bobbins of the same type (part code: SA156, SFB(XA5539-151)).

 

 

 

 

 

 

 

 

a This model

c

 

 

 

 

 

 

 

 

b Other model

 

 

 

 

 

 

 

 

c 11.5 mm (7/16 inch)

 

 

 

a

 

 

b

(actual size)

aTurn on the sewing machine.

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

a

b

aNotch

bBobbin winder shaft spring

cSlide the bobbin winder shaft to the right until it snaps into place.

dSwing up the spool pin, and then remove the spool cap.

a

b

aSpool pin

bSpool cap

eFully insert 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.

CAUTION

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

15