Thread Chart
1
4-thread overlock
Threading / thread tension setting
Left needle
Right needle
L 460
Stitch
Number
ODT
Position
Needle
4
1
A
4-thread OL
Upper
Lower
L 450
looper
looper
Left
Right
Upper
Lower
Needle
Needle
Looper
4
4
4
4
4
4
4
Rollhem
Cutting
Stitch
Stitch
Rolled
Upper
Selection
Width
Length
Number
hem lever
looper
Lever
converter
4
-
6
▲
2.5
3
Machine Setup
L 460
Upper
Differential
Cutting
Stitch
Looper
Feed
width
length
Coverter
ODT
Position
Needle
1
A
6
2.5
1
-
1
2
4-th
L 450
Differential
feed
Left
Right
Up
Needle
Loo
4
4
4
1
4x