57
11
Press the keys on the keypad to input
the number of sheets to be folded.
Next start folding operations.
• Paper will be folded according to the procedures
described above.
For details of other procedures, refer to “Operation
Procedures” on page 19.
When using fixed paper, press the “Number of
sheets/paper length” button.
The normal mode will be set.
12. TROUBLESHOOTING
12-1. PAPER HAS JAMMED NEAR THE PAPER FEED RING
1
The “Number of sheets/paper length”
display window will show “-
l
l
l
l
l
-”.
2
Raise the paper set lever and lower
the paper feed table.
Pull the jammed paper towards you.
To cross fold un-fixed paper freely, fold the un-fixed paper into two using fixed folding procedures. Next set the
positions of the folding stopper and stacker rollers by carrying out un-fixed folding of un-fixed paper, register
special folding and have the unit record it, and start cross folding. For details, refer to “FIXED-FOLDING OF
UN-FIXED PAPER” and “SPECIAL FOLDING OF UN-FIXED PAPER”.
11. CROSS FOLDING
Paper set lever
Summary of Contents for DF-520
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