STRAIGHT SEWING AND ZIGZAG SEWING
For straight sewing, set the zigzag width
control knob at "0".
Make sure the presser foot is for straight
sewing.
For zigzag sewing, make sure the presser
foot is for zigzag use.
Zigzag stitch is controlled by the zigzag width control
knob on the arm of this machine.
By moving this control knob gradually to the left toward
"5", the machine will sew a zigzag seam of increasing
width depending on the position or the control knob.