6
6
8
8
10
12
16
20
6
6
10
12
5-5-5
7-7-7
5-5-5
7-7-7
6-6
6-6
8-8
8-8
8-8
10-10
12-12
6-6
6-6
8-8
8-8
10-10
10-10
12-12
12-12
6-5
6-5
8-7
8-7
10-9
6-6
6-6
8-8
8-8
10-10
10-10
12-12
6-6
6-6
8-8
8-8
10-10
10-10
6-6
6-6
10-10
6-6
6-6
10-10
10-10
6-7
8-9
10-11
12-13
2
3
4
4
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
―
1
1
1
1
3
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
1
0
0
0
0
1
1
1
1
1
54*
1
2
55*
1
3
4
5*
2
6*
2
56*
1
7*
3
23*
3
8*
3
9*
3
24*
3
25*
3
26*
3
57*
1
10
58*
1
11
12
13
27
14*
4
36*
5
28*
4
37*
5
15*
4
38*
5
29*
4
39*
5
59*
1
16
60*
1
17
30
61*
1
18
62*
1
19
63*
1
31
45
20*
4
40*
5
32*
4
41*
5
33*
4
42*
5
64*
1
21*
3
34*
3
22*
3
*
4
43*
3
*
5
35*
3
*
4
44*
3
*
5
46
47
48
49
12
12
14
14
16
18
22
26
11
12
16
18
21
27
21
27
18
19
22
23
25
27
31
24
24
28
28
32
32
36
36
17
18
21
22
26
18
19
22
23
26
27
31
24
24
28
28
32
32
18
19
27
24
24
32
32
19
23
27
31
3.4
×
0
0
×
3.4
2.6
×
2.4
3.4
×
3.4
3.4
×
3.4
2.4
×
3.4
3.4
×
3.4
No.
No. of
button
holes
Sewing pattern
No. of
threads
No. of
crossover
stitches
No. of
stitches
Sewing size
X
×
Y (mm)
No. of
button
holes
Sewing pattern
No. of
threads
No. of
crossover
stitches
No. of
stitches
Sewing size
X
×
Y (mm)
No.
6
8
10
12
12
14
16
18
50
51
52
53
3.4×0
No.
Sewing pattern
No. of
threads
No. of
stitches
Sewing size
X
×
Y (mm)
When sewing this program, use a sewing speed of 1600 sti/min or
less.
Types of shank buttons
A : φ
18mm or less
B :
1.5mm or more
C : φ
1.5mm or more
● Shank device
O p t i o n s
●
Shank button
The sewing patterns shown below have been preset into the sewing machine. Any sewing pattern can be selected as
long as the needle will drop down into the holes of the buttons.
When sewing patterns that do not have crossover stitches, the thread is trimmed after sewing of one side is completed,
and then the other side is sewn.
Sewing Patterns list（BE-438F）
Use for buttons with small holes.
Check that the diameter of the holes in the buttons is 2 mm or greater before
using the programs.
Do not use the button lifter spring.
When sewing of one side is completed, the button clamp rises and the thread
is trimmed. To finish sewing, press the foot switch until sewing of the other
side starts, or press the foot switch again after sewing of the other side is
completed.
When sewing of one side is completed, the thread will be trimmed without the
button clamp rising, and then the other side will be sewn.
*
1
*
2
*
3
*
4
*
5
