Kyocera Data Security Kit (B) For Copier Operation Manual page 12

Administrator Information
Hard Disk Overwrite
You can select either of the following two methods to overwrite data:
Once Overwrite
3-time Overwrite (Default)
Display during overwrite
Ready to copy.
11x8½"
Plain
11x8½"
Recycled
11x17"
Plain
8½x11"
Plain
Basic
Icon display
Alternating
Important!
To avoid damaging the hard disk, do not turn the copier power off during
overwrite (while the hard disk icon is alternating between the two icons).
1-10
Overwrites the entire area used to store old document data with zeroes
to reject recovery of the data. The entire hard disk is overwritten with
zeroes during a format operation.
Overwrites the entire area used to store old document data twice with a
random pattern and then a third and final time with zeroes. It takes
longer to execute than the Once Overwrite, but because even highly-
sophisticated recovery methods are unable to recover the data, this
method provides higher security. The area to be overwritten is the
same as for the Once Overwrite.
Auto %
APS
MP tray
100 ％
Plain
11x8½"
Reduce
Plain
/Enlarge
User choice Function
Details
The hard disk contains old data.
Old data is being overwritten.
Old data has been overwritten.
Paper Size
11x8½"
100 ％
Staple Off
Auto Staple
Exposure Left Top
Exposure Staple
Mode /Punch
Program
Hard disk icon
Set
4 in 1
Margin
Left
Sheet
Erase