Stitch width latch 22
■ = top ® = bottom
■
■
®
®
®
®
■
■
■
Looper
Power table 50
● = with
disengaging
° = without
level 9
°
▲
°
▲
°
▲
°
▲
°
▲
°
▲
°
▲
°
▲
°
▲
Converter 28
■ = with
The value refer to medium-heavy fabrics and normal polyester thread
® = without
blue
5.0
■
■
■
■
®
®
®
7.0
®
1.0
®
Thread tension
green pink yellow violet
4.0
1.0
4.0
1.0
1.5
6.0
4.0
4.0
5.0
4.0
3.0
5.0
2.5
7.5
1.5
2.0
6.0
0.5
8.0
2.0
7.0
45
45