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MECHANICAL ADJUSTMENT
BARTACK FEED OF BUTTONHOLE
TO CHECK:
IF THE MATERIAL IS FEED FORWARD OR BACKWARD WHEN SEWING BARTACK ON
BUTTONHOLE, MAKE AN ADJUSTMENT AS FOLLOWS:
ADJUSTMENT PROCEDURE:
1. SET THE PATTERN SELECTOR CONTROL AT “ ” AND THE STITCH LENGTH
CONTROL AT “4”.
2. REMOVE THE FRONT COVER. (SEE PAGE 5.)
3. PLACE A PIECE OF PAPER UNDER THE FOOT AND TURN THE HANDWHEEL.
IF THE PAPER IS FED FORWARD, TURN THE ADJUSTING SCREW IN THE
DIRECTION OF (C).
IF THE PAPER IS FED BACKWARD, TURN THE ADJUSTING SCREW IN THE
DIRECTION OF (D).
4. MOUNT THE FRONT COVER.
FORWARD FEEDING
BACKWARD FEEDING
(D) (C)
ADJUSTING SCREW
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