Duerkopp Adler 579 Service Instructions Manual page 68

68
Too much buttonhole sequences
If you reach the number of 25 sequences in one
Subclass/Equipment/Cutting Length, the selection menu for deletion
beside appears:
Select the Buttonhole program with the arrow keys.
–
Press the "OK" key. The confirmation screen menu beside appears:
–
After confirming with the arrow key "ð" for "Yes" a mark appears on
–
the right of the number.
You can select simultaneously several sequences.
After selecting the sequences to be deleted press the "ESC" key.
–
You will exit the menu.
The machine will display the Subclass menu again.
You can now shift the subclass or create a new sequence.
Hint:
Delete as much as possible Sequences, so that you can still create
Sequences after shifting the subclass.
ATTENTION !
The number of the remaining sequences may change after deleting
some of the sequences. The buttonhole sequences remain unaltered.