7. FOLDING MACHINE
BAS-7610
7-34
23. The pocket has skipped stitches at the sewing start.
<Cause>
A. The needle thread coming out of the needle is short.
•
Lengthen the thread in pretension.
•
Check the opening amount between the tension discs.
•
Perform reverse stitching 2-3 stitches after reprogramming.
•
Adjust the thread blower so that it correctly blows the thread end.
B. The sewing clamp improperly presses the body and pocket materials.
Refer to “Trouble 21. Cause B”.
Connecting block
Bolt 4X35
Under clamp 3-corner j
Sewing clamp assembly
1793S
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