Ricoh Aficio MP C2550 User Manual

Limiting Machine Operation to Customers Only
The machine can be set so that operation is impossible without administrator authentication.
The machine can be set to prohibit operation without administrator authentication and also prohibit remote
registration in the Address Book by a service representative.
We maintain strict security when handling customers' data. Administrator authentication prevents us from
operating the machine without administrator permission.
Use the following settings.
• Service Mode Lock
Settings
Service Mode Lock
This can be specified by the machine administrator. Service mode is used by a service representative
for inspection or repair. If you set the service mode lock to [On], service mode cannot be used unless
the machine administrator logs on to the machine and cancels the service mode lock to allow the
service representative to operate the machine for inspection and repair. This ensures that the inspection
and repair are done under the supervision of the machine administrator.
Specifying Service Mode Lock Preparation
For details about logging on and logging off with administrator authentication, see "Logging on Using
Administrator Authentication", "Logging off Using Administrator Authentication".
1. Press the [User Tools/Counter] key.
2. Press [System Settings].
3. Press [Administrator Tools].
4. Press [Service Mode Lock].
Limiting Machine Operation to Customers Only
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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