2
2
1
2
Adjustment of Stitch Length
1
To select stitch length, turn the dial.
The larger the number, the longer the stitch.
The stitch length can be adjusted from 1 to 5 mm.
Position "R" is for rolled and narrow hemmings.
Adjustment of Differential Feed Ratio
The differential feed ratio can be altered by turning the
dial.
The number on the dial indicates the ratio between the
main and the sub feed motion.
1
1.0 indicates the neutral position.
How to adjust
•
•
22
1 Stitch length dial
2 Stitch length indicator window
1 Differential feed dial
2 Differential feed ratio indicator window
If the sewn fabric is stretched, turn the dial
counterclockwise (toward 2.0).
If the sewn fabric is gathered, turn the dial
clockwise (toward 0.5).
1 Stretched
2 Gathered