21
MECHANICAL ADJUSTMENT
BUTTUNHOLE FUNCTION (MODEL 2149SX, 2149, CJ24)
TO CHECK:
BOTTONHOLES SHOULD BE ABOUT 3MM LONGER THAN THE LENGTH SET BY THE R
FOOT.
IF THIS LENGTH CANNOT BE OBTAINED, THEN CHECK AND ADJUST AS FOLLOWS:
ADJUSTMENT PROCEDURE:
1.
REMOVE THE FACE COVER. (SEE PAGE 5.)
2.
TURN THE ADJUSTING SCREW IN THE DIRECTION OF (A) IF THE BUTTONHOLE
STITCH LENGTH IS LONGER THAN THE STANDARD,OR IN THE DIRECTION OF (B) IF
THE BUTTONHOLE STITCH LENGTH IS SHORTER THAN THE STANDARD.
3.
ATTACH THE FACE COVER.
STANDARD
ADJUSTING SCREW
ABOUT 3MM
BUTTONHOLE
LEVER
(A)
(B)
