Winding The Bobbin - Singer HEAVY DUTY 4423 Manual

Winding the Bobbin

• Place thread and corresponding spool holder on to spool pin. (1/2)
• Snap thread into thread guide. (3)
• Wind thread clockwise around bobbin winder tension discs. (4)
• Thread bobbin as illustrated and place on spindle. (5)
• Push bobbin spindle to right. (6)
• Hold thread end securely. (7)
• Step on foot control pedal. (8)
• Trim thread close to the bobbin & then continue winding until bobbin
is full. (9)
• Cut thread, push bobbin spindle to left (10) and remove.
Note: When the bobbin winder spindle is in "bobbin winding"position,
the machine will not sew and the hand wheel turn. To start sewing,
push the bobbin winder spindle to the left (sewing position).
8