Ricoh MP C2504 User Manual

Mechanism
Fusing System
No. Description No. Description
1 Fusing lamp (center) 4 Reflector
2 Fusing lamp (edge) 5 Heat conduction plate
3 Fusing sleeve belt 6 Nip pad
E-QSU (Enhanced-Quick Start Up) fusing
This fusing unit has the heat conduction plate added to the pressure pad on the fusing nip and
removed the shield plate control.
The model of 35 cpm or below require little amount of heat, so it controls the temperature by the
heat conduction plate and lamp control at the edges and center.
The heat conduction plate on the nip (on the surface of the pressure pad) disperses the temperature
deviation between the front and rear parts of the fusing sleeve belt, so as to even out the
temperature.
A fusing sleeve belt is driven by drag rotation following a pressure roller, and presses a nip pad
against the pressure roller to fix toner on the paper.
The fusing lamp heats the fusing sleeve belt, and the area of the belt which is heated moves in an
anticlockwise direction so that heat is transmitted up to the contact point with the pressure roller.
Lamps
There are two lamps.
Fusing
1189

Ricoh MP C2504 Specifications

General

Print Technology	Laser
Functions	Print, Copy, Scan, Fax
Print Resolution	1200 x 1200 dpi
Scan Type	Flatbed, ADF
Max Scan Resolution	600 x 600 dpi
Copy Resolution	600 x 600 dpi
Max Paper Size	A3
Duplex Printing	Yes
Memory (RAM)	2 GB
Print Speed	25 ppm (A4)
Copy Speed	25 cpm (A4)
Fax Resolution	200 x 200 dpi
Paper Capacity	1200 sheets
Connectivity	USB, Ethernet, Wi-Fi
Dimensions	587 x 685 x 913 mm
Control Panel	9-inch Smart Operation Panel