FEED BALANCE ON STRETCH STITCH
TO CHECK:
IF THE STRETCH STITCH PATTERNS ARE DISTORTED WHEN SETTING THE STITCH
LENGTH CONTROL AT "S.S." (THERE IS A DIFFERENCE BETWEEN FORWARD FEEDING
AND BACKWARD FEEDING, ADJUST AS FOLLOWS:
ADJUSTMENT PROCEDURE:
1.
REMOVE THE TOP COVER (SEE PAGE 4).
2.
SET THE PATTERN SELECTOR DIAL AT (
AT "S.S."
3.
TURN THE STRETCH STITCH ADJUSTING SCREW IN THE DIRECTION OF (C) WHEN
A > B, OR IN THE DIRECTION OF (D) WHEN A < B.
4.
ATTACH THE TOP COVER.
A
1
A
1
A
2
3
B
A
2
A
B
A
MECHANICAL ADJUSTMENT
A
1
3
B
A
2
3
B
B
A
B
), AND THE STITCH LENGTH CONTROL
(C)
(D)
18
STRECH STITCH
ADJUSTING SCREW