Bernina 7 Series Manual page 106

BERNINA Dual Feed
BERNINA Dual Feed
106
ATTENTION!
Only use «D» presser feet with cut-out at the center back.
If an incorrect presser foot is attached, the sewing computer
will not start with the dual feed engaged. An error message will
appear.
With the BERNINA Dual Feed the top and bottom layer of fabric are fed
simultaneously, the even feeding enables perfect matching of striped and
checkered patterns.
Presser Feet Selection
̶ Reverse pattern foot 1D
̶ Zipper foot 4D
More «D» presser feet are listed in the enclosed accessories
catalogue.
Switching On BERNINA Dual Feed
⦁ raise the presser foot
⦁ pull dual feed down until it engages
Switching Off BERNINA Dual Feed
⦁
raise the presser foot
⦁
hold dual feed on holder with two fingers, pull it down,
⦁
then push backward, slowly letting it slide upward