Sewing A Buttonhole - Singer 8770 CURVY Instruction Manual

SEWING A BUTTONHOLE

USING BUTTONHOLE FOOT
Your machine offers you two different widths of bartack,
keyhole and round end buttonholes sewn by a system that
measures the size of the button and calculates the size of
buttonhole required. All of this is done in one easy step.
PROCEDURE
* Use an interfacing in the area of the garment where
buttonholes are placed. Stabilizer or regular interfacing can
be used.
* Make a practice buttonhole on a scrap of the fabric you are
using. Then try the buttonhole with the selected button.
1. Select one of buttonhole patterns.
2. Replace the presser foot with the buttonhole foot. (Refer to
"Changing presser foot" on page 26 - 27.)
3. Insert the button into the buttonhole foot. (Refer to "Using
buttonhole foot" above.)
4. Lower the buttonhole lever (C) so that it drops down
vertically between the stoppers (A) and (B).
62
Tab A
Languette A
Lengüeta A
(C)
(A)
(C)
Tab B
Languette B
Lengüeta B
(B)
Buttonhole foot
Pied boutonnière
Prensatelas de ojales
(C) (C)