Ricoh Aficio MP C2550 User Manual

5. Press [Update Encryption Key].
6. Select the data to be carried over to the hard disk and not be reset.
To carry all of the data over to the hard disk, select [All Data]. To carry over only the machine settings
data, select [File System Data Only]. To reset all of the data, select [Format All Data].
7. Press the [Start] key.
The encryption key for retrieving the backup data is printed.
8. Press [OK].
9. Press [Exit].
10. Press [Exit].
11. Press the [User Tools/Counter] key.
12. Turn off the power and the main power switch, and then turn the main power switch back
on.
For details about turning off the power, see "Turning On the Power", About This Machine.
Canceling Data Encryption
Use the following procedure to cancel the encryption settings when encryption is no longer necessary.
Encrypting Data on the Hard Disk
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Ricoh Aficio MP C2550 Specifications

General

Print Technology	Laser
Functions	Print, Copy, Scan, Fax
Print Speed (Color)	25 ppm
Print Speed (Monochrome)	25 ppm
Print Resolution	600 x 600 dpi
Maximum Print Resolution	2400 x 600 dpi
Duplex Printing	Yes
Copy Speed (Color)	25 cpm
Copy Speed (Monochrome)	25 cpm
Copy Resolution	600 x 600 dpi
Memory (Maximum)	1 GB
Hard Disk Drive (Optional)	80 GB
Interface	USB 2.0, Ethernet 10/100Base-TX
Fax Transmission Speed	33.6 Kbps
Maximum Paper Size	A3
Scan Resolution	600 dpi
Zoom Range	25% - 400%
Paper Size	A4, A5, B5
Paper Weight	52 - 256 g/m²
PDL	PCL 6, PostScript 3
Network Connectivity	Ethernet
Operating System Compatibility	Windows, Mac OS