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13. Attaching the shank botton (optional)
(1) Specifications
"
Model
Needle
Shape of button
Sewing speed
Stitch shape
Optional
TQx3 #4
Outside diameter
Diameter of hole
Position of hole
Shape of shank section
Max. speed of the pattern data is limited to 2,700 sti/min. However, set it to ,500
sti/min for the shank button.
Sewing pattern program No.8 to No.22
(Refer to "$.[4]. Various sewing modes <Sewing program list>" p.66.)
－
Max. ø20
Min. ø.5
1.5 mm or more
t
t
3
R
5
As for the dimensions of the shape of shank section,
reder to the above table for reference.
72
－
R(mm)
Minimum
Maximum
4
9
3
8
–
7
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