Ricoh Aficio MP C2550 Service Manual

Error Codes
SM 23 D432/D433
D432/D433
Fax Option
Type
C2550/C2530
Code Meaning Suggested Cause/Action
2-50
The machine resets itself
for a fatal FCU system
error
 If this is frequent, update the ROM, or replace
the FCU.
2-51
The machine resets itself
because of a fatal
communication error
 If this is frequent, update the ROM, or replace
the FCU.
2-53
Snd msg() in the manual
task is an error because
the mailbox for the
operation task is full.
 The user did the same operation many times,
and this gave too much load to the machine.
4-01 Line current was cut
 Check the line connector.
 Check for line problems.
 Replace the FCU.
4-10
Communication failed
because of an ID Code
mismatch (Closed
Network) or Tel. No./CSI
mismatch (Protection
against Wrong
Connections)
 Get the ID Codes the same and/or the CSIs
programmed correctly, then resend.
 The machine at the other end may be
defective.
5-10 DCR timer expired  Replace the FCU.
5-20
Storage impossible
because of a lack of
memory
5-21 Memory overflow
 Temporary memory shortage.
 Test the SAF memory.
5-23
Print data error when
printing a substitute rx or
confidential rx message
 Test the SAF memory.
 Ask the other end to resend the message.
5-25 SAF file access error  Replace an SD card or HDD.

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