−
18
−
Standard Adjustment
(8) Positioning the upper looper
1) Height of the upper looper
The distance between the throat plate surface and the blade point of the looper should be as follows
when the upper looper is at the extreme left of its travel.
2) Longitudinal position of the upper looper
1
The clearance between the upper
and lower loopers should be 0.1 to 0.2 mm
when they cross with each other.
2
The clearance between the upper looper
3
and the needle should be 0 to 0.2 mm.
Model
Safety stitch machine
1-needle overlock
machine
2-needle overlock
machine
MO-6900G,J series
Dimension
D
11.0
11.3
11.3
10.3
11.0
11.8
11.0
11.0
11.3
12.8
10.3
11.0
13.6
13.7
12.0
12.9
13.7
0
MO- 6
04S(R) -
-
6
50M
MO- 6
04S -
-
H
MO- 6
05S -
-
H
BD4 to BE4
BD6 to BE6
BD
to BF
20H
BE7
4
H
MO- 6
12S
-CE4 -40H
507
50F
MO-
6
16S(R) -
-
0
MO- 6
14S(R)-
-307
BE4
MO- 6
16S(R) - DD
-
F
MO- 6
16S(R) -F
6
-60H
MO- 6943R
-
-
7
MO- 6
43S
-
-
H
MO- 6903G
-0N6
-3D1
MO- 6904G(J) -0F6
-700
MO- 6905G
-0M6
-7
0
MO- 6914G(J) -CH6
-700
MO- 6916G(J) -F
6
-700
4
H
5
H
D
Throat plate
(Unit : mm)
1
2
MO- 6
12S
-DF6 -
1
2
3
Lower looper
3
0.1 to 0.2mm
0 to 0.2mm
Needle
3
MO- 6
14S(R)- -
Summary of Contents for MO-6000S series
Page 78: ......
