Ricoh MP C2504 User Manual

Before Replacement......................................................................................................................... 453
Removing...........................................................................................................................................453
Installing a New Laser Unit.............................................................................................................. 454
Adjustment after Replacing the Laser Unit...................................................................................... 455
Polygon Mirror Motor...............................................................................................................................456
Adjustment after Replacing the Polygon Mirror Motor..................................................................457
SP Descriptions.......................................................................................................................................... 457
PCDU.............................................................................................................................................................. 459
PCDU..........................................................................................................................................................459
Adjustment after Replacing the PCDU.............................................................................................461
PCU/Development Unit............................................................................................................................462
Before Replacing a PCU.................................................................................................................. 462
Before Replacing a Development Unit............................................................................................464
Replacement......................................................................................................................................464
Notes for Assembling PCU/Development Unit .............................................................................468
Method for Checking after Replacement........................................................................................468
Adjustment after Replacing the PCU and/or the Development Unit............................................ 469
Imaging Temperature Sensor (Thermistor).............................................................................................. 469
Waste Toner...................................................................................................................................................472
Waste Toner Bottle....................................................................................................................................472
Before Replacing the Waste Toner Bottle.......................................................................................472
Replacement......................................................................................................................................472
Image Transfer Unit....................................................................................................................................... 474
Image Transfer Belt Unit............................................................................................................................474
What to Do before Replacing the Image Transfer Belt..................................................................475
Replacement......................................................................................................................................475
Image Transfer Cleaning Unit...................................................................................................................478
What to Do before Replacing the Image Transfer Cleaning Unit.................................................479
Replacement......................................................................................................................................480
Image Transfer Belt....................................................................................................................................483
Attaching the Belt..............................................................................................................................486
Adjustment after replacing the Image transfer belt........................................................................ 490
Paper Transfer Roller.................................................................................................................................491
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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