Ricoh MP C407 User Manual

10
Waste Toner Collection Mechanism ............................................................................................................... 557
Waste Toner Full Detection ............................................................................................................................ 557
ITB/ Paper Transfer ............................................................................................................................................. 559
Overview ......................................................................................................................................................... 559
Differences from the Predecessor Models ...................................................................................................... 559
Transfer Movement and Image Transport ...................................................................................................... 560
Transfer Bias ................................................................................................................................................... 561
ITB Contact ..................................................................................................................................................... 562
ITB Cleaning ................................................................................................................................................... 563
Image Position Correction ............................................................................................................................... 563
Process Control and MUSIC ............................................................................................................................... 565
Process Control................................................................................................................................................ 565
MUSIC ............................................................................................................................................................ 571
Fusing................................................................................................................................................................... 573
Overview ......................................................................................................................................................... 573
Fusing Mechanism .......................................................................................................................................... 574
Fusing Temperature Control ........................................................................................................................... 575
Fusing Drive .................................................................................................................................................... 575
Paper Feed and Registration ................................................................................................................................ 578
Overview ......................................................................................................................................................... 578
Paper Feed, Registration, and Bypass Feed Drive .......................................................................................... 578
Tray Lift Mechanism ....................................................................................................................................... 579
Bypass Tray Bottom Plate Lift Mechanism .................................................................................................... 580
Paper Size Detection and Paper End Detection .............................................................................................. 581
Tray Auto-close Mechanism ........................................................................................................................... 581
Paper Exit and Inverter ........................................................................................................................................ 583
Overview ......................................................................................................................................................... 583
Paper Exit Operation ....................................................................................................................................... 583
Inverter Operation ........................................................................................................................................... 584
Duplex .................................................................................................................................................................. 586
Overview ......................................................................................................................................................... 586
Duplex Mechanism ......................................................................................................................................... 587
Interleaving ...................................................................................................................................................... 588
Electrical Parts ..................................................................................................................................................... 589
Block Diagram ................................................................................................................................................ 589
Board Outline .................................................................................................................................................. 589
Machine Ventilation ............................................................................................................................................ 591
Overview ......................................................................................................................................................... 591
Machine Ventilation ........................................................................................................................................ 591

Ricoh MP C407 Specifications

General

Print Technology	Laser
Functions	Print, Copy, Scan, Fax
Print Speed (B/W)	42 ppm
Print Speed (Color)	42 ppm
Max Print Resolution	1200 x 1200 dpi
Duplex Printing	Yes
Monthly Duty Cycle	150, 000 pages
Paper Size	A4, A5, B5
Connectivity	USB, Ethernet, Wi-Fi
Mobile Printing	Apple AirPrint, Google Cloud Print, Mopria
Operating System Compatibility	Windows, Mac OS, Linux