Kyocera TASKalfa 300i Operation Manual page 389

Appendix
FAX Kit
By installing the FAX kit, fax send/receive is enabled. Also, it is possible to use it as a network fax, by using it
with a computer. When two FAX kits are installed, the units can be connected to two different telephone lines
which will enable quicker message transmission to a number of recipients. If one of the lines is dedicated to
receiving, the busy line time can be reduced. For further details, refer to Fax Kit Operation Guide.
Expansion Memory
Image storage memory (128 MB) that allows the machine to receive more pages of incoming faxed originals.
Expansion memory should only be installed or removed by the service representative.
Data Security Kit
The Data Security Kit overwrites all unnecessary data in the storage area of the hard disk so that it cannot be
retrieved. The Data Security Kit encrypts data before storing it in the hard disk. It guarantees higher security
because no data cannot be decoded by ordinary output or operations.
Printed Document Guard Kit
This prevents the unauthorized copying and/or transmission of documents that contain important confidential or
personal information. When a document is printed from a computer, this feature imprints a special pattern on
the document. When anyone attempts to copy or send that document on this machine, the machine detects the
pattern and protects the information by printing the document in blank, prohibiting transmission.
Appendix-9