Gestetner dsm725e Manual De Referencia

Preventing Unauthorized Copying

53

Using the printer driver to enable data security for the copying function, you can
print a document with an embedded pattern of hidden text. Such a document is
called a data security for copying document.
If a data security for copying document is copied or stored in the Document Server
using a copier or multi-function printer with the Copy Data Security Unit, protect-
ed pages are grayed out in the copy, preventing confidential information being
copied. Also if a document with embedded pattern is detected, the machine beeps.

Text and images in the document are
grayed out in printed copies.

❒ To gray out copies of data security for copying documents when they are cop-

ied or stored in the Document Server, the optional Copy Data Security Unit
must be installed in the machine.

❒ If the Copy Data Security Unit is installed in the machine, you cannot use the

scanner and fax functions.

❒ If the Copy Data Security Unit is installed, you cannot specify a scaling factor

less than 50% using the Control Panel under the Copier and Document Server
functions.

❒ If a document with embedded pattern for data security for copying is copied,

or stored in the Document Server by a copier or multi-function printer with-
out Copy Data Security Unit, the embedded pattern appears conspicuously
in the copy. However, character relief may differ depending on the copier or
multifunction printer model in use or document scan setting.

AKB002S

D0086951_RussianC45-EN.book  Page 53  Wednesday, May 31, 2006  11:45 AM