Ricoh Aficio MP C2550 Service Manual

Duplex Unit
SM 4-123 D037/D038/D040/D041
Replacement
& Adjustment
3. By-pass paper size sensor [A] ( x 1)
When reinstalling the by-pass paper size sensor
1. Adjust the projection [A] of the left side fence bar (it must be centered).
2. Install the by-pass paper size detection switch so that the hole [B] in this switch faces
the projection [C] of the left side fence bar.
3. Reassemble the copier.
4. Plug in and turn on the main power switch.
5. Check this switch operation with SP5803-046 (By-Pass Size Detection SW < Input
Check).
- Display on the LCD -
Paper Size Display Paper Size Display
A3 SEF 00001001 A5 SEF 00001110
B4 SEF 00001011 B6 SEF 00001100
A4 SEF 00000011 A6 SEF 00001101
B5 SEF 00000111 Smaller A6 SEF 00001101

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