Singer Start Serie Manuel D'instruction page 61

Darning Plate
EN
For certain types of work, (e.g. darning or free-hand
embroidery), the darning plate must be used.
Install the darning plate as illustrated.
For normal sewing, remove the darning plate.
For free-motion sewing it is recommended to use a
darning/embroidery foot, available as an optional accessory
from authorized SINGER retailers. (See page 9 for part ®
number of darning/embroidery foot)
44