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MECHANICAL ADJUSTMENT
BARTACK FEED OF BUTTONHOLE (MODEL 2118S, 2118, 2139S, CJ14)
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 FEED FORWARD, TURN THE ADJUSTING SCREW IN THE
DIRECTION OF (C).
IF THE PAPER IS FEED BACKWARD, TURN THE ADJUSTING SCREW IN THE
DIRECTION OF (D).
4.
MOUNT THE FRONT COVER.
FORWARD FEEDING
BACKWARD FEEDING
(D)
(C)
ADJUSTING SCREW
