Ricoh Aficio MP C2550 Service Manual

Paper Size Detection
D331 20 SM
A3 SEF 420 x 297 OFF ON ON DLT SEF
NA Size SN1 SN2 SN3 SP Setting
A6 SEF 148 x 105 OFF ON OFF A5 LEF
B5 LEF 182 x 257 ON OFF ON Exe LEF/ B6 SEF
LT LEF 210 x 297 ON ON OFF
A4 LEF/ A5 SEF/ HLT
SEF
B5 SEF 257 x 182 OFF OFF ON
LT SEF 279 x 216 OFF OFF OFF
A4 SEF 297 x 210 ON OFF OFF
LG SEF 364 x 257 ON ON ON
DLT SEF 420 x 297 OFF ON ON A3 SEF
The CPU disables paper feed from a tray if the paper size cannot be detected. If the paper
size actuator is broken, or if there is no tray installed, the Add Paper indicator will light.

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