42
SETTING CHART
Number of threads
4
3
3
3
Stitch finger
○
○
○
Two thread convertor
Needle to use
Left and Right
Left
Right
Left
Right
Right
Fablic type
Medium
Light
Medium
Light
Medium-
Light
Medium-
Light
Medium
Light
Light - very Light
Tension
control
Left needle thread
4
(3 - 5)
2.5
(1.5 - 3.5)
4
(3 - 5)
2
(1 - 3)
-
0
(0 - 1.5)
-
-
-
-
-
Right needle thread
4
(3 - 5)
2.5
(1.5 - 3.5)
-
-
2.5
(1.5 - 3.5)
-
0.5
(0 - 1.5)
2.5
(1.5 - 3.5)
2
(1 - 3)
Upper looper
thread
4
(3 - 5)
3
(2 - 4)
2
(1 - 3)
2
(1 - 3)
4
(3 - 5)
3.5
(2.5 - 4.5)
4.5
(3.5 - 5.5)
3
(2 - 4)
4.5
(3.5 - 8)
4
(3 - 5)
2
(1 - 3)
Lower looper
thread
4
(3 - 5)
3
(2 - 4)
3.5
(2.5 - 4.5)
2
(1 - 3)
3
(2.5 - 5.5)
6.5
(5.5 - 7.5)
7
(6 - 8)
6
(5 - 7)
2
(1 - 3)
4
(3 - 5)
4
(3 - 5)
Overedge cutting
width dial (4 - 7)
6
(5 - 7)
6
(5 - 7)
6
(5 - 7)
5
(4 - 6.5)
7
(5.5 - 7)
5.5
(4.5 - 6.5)
5
(4 - 6)
6
(5 - 7)
Stitch length control
(0.8 - 4.5)
2.5
(2.5 - 4)
2.5
(2 - 3.5)
2.5
(1.5 - 3.5)
1
(0.5 - 1.5)
*
R
*
P
Differential feed
1
(0.7 - 1.5)
1
(0.7 - 1.5)
1
(0.7 - 1.5)
1
(0.7 - 1.5)
Ref. No.
1
Overlock
2
Overlock wide
3
Overlock
narrow
4
Flat seam
5
Flat seam
6
Narrow
hem
7
Rolled
hem
8
Picot
stitch
Reference page
48 - 51
77 - 78
52 - 56
