Ricoh Aficio MP C2550 Service Manual

Fusing
SM 4-95 D037/D038/D040/D041
Replacement
& Adjustment
2. Disconnect the connector [A].
3. Heating roller thermistor assembly [B] ( x 1)
4. Heating roller thermistor [A] ( x 1)
Cleaning Requirement
The heating roller thermistor requires cleaning maintenance at every 60 K interval. Clean
the heating roller thermistor with a dry cloth.
4.11.13 PRESSURE ROLLER THERMISTOR
Pressure Roller Thermistor: Center
1. Fusing unit ( Section: Fusing Unit)
2. Fusing upper cover ( Section: Pressure Roller Fusing Lamp)

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