JUKI DDL-8000AS Instruction Manual page 50

④ How to balance stitches for [Start Back-Tacking] (Function setting Nos. P18 and P19)
Example) Step 1: Setting stitch number for Start Back-Tacking A and B = 3
Step 2: Sewing the pattern in normal speed.
Step 3: If unbalanced situation is appeared please correct it as below:
Suggestion: Select the balance stitches for Section A before selecting for B.
Start point
A
Start point
A
B
Start point
A
B
Start point
A
B
Case 1 : Longer A and shorter B
B
Adjustment : [P18] Decrease the set value.
Case 2 : Shorter A and longer B
Adjustment : [P18] Increase the set value.
Case 3 : Normal A and longer B
Adjustment : [P19] Decrease the set value.
Case 4 : Normal A and shorter B
Adjustment : [P19] Increase the set value.
A becomes shorter and B becomes longer.
A becomes longer and B becomes shorter.
B becomes shorter.
B becomes longer.
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