Ricoh Aficio MP C2550 User Manual

9. Troubleshooting
This chapter describes what to do if the machine does not function properly.
Authentication Does Not Work Properly
This section explains what to do if a user cannot operate the machine because of a problem related to user
authentication. Refer to this section if a user comes to you with such a problem.
A Message Appears
This section explains how to deal with problems if a message appears on the screen during user
authentication.
The most common messages are explained. If some other message appears, deal with the problem
according to the information contained in the message.
Messages Cause Solutions
"You do not have the privileges
to use this function."
The authority to use the function
is not specified.
• If this appears when trying
to use a function: The
function is not specified in
the Address Book
management setting as
being available. The user
administrator must decide
whether to authorize use of
the function and then assign
the authority.
• If this appears when trying
to specify a default setting:
The administrator differs
depending on the default
settings you wish to specify.
Using the list of settings, the
administrator responsible
must decide whether to
authorize use of the
function.
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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