Oki MC562w Maintenance Manual

44952001TH Rev.2
2-12
Oki Data CONFIDENTIAL
2. DESCRIPTION OF OPERATION
Outline of color registration correction
Color registration is corrected by reading correction patterns, which are printed on the belt,
by use of the color registration sensor located inside the sensor shutter under the belt unit.
The sensor is used to detect patterns and correct color registration.
Automatic start timing of color registration correction
• Atpower-on
• Whenanopenedcoverisclosed
• When400ormorepageshavebeenprintedoratleastsixhourshaspassedafter
the previous correction
A correction error may be issued due to an inadequate toner amount of a pattern generated,
a sensor stained with toner, deficient opening/closing of the shutter, or for other reasons.
However, even if such a registration correction error is issued, it is not indicated on the
operator panel. Therefore, it is necessary to perform forcible color registration correction in
the self-diagnostic mode (Section 5.3.2.6) to check the error indication.
Right color registration correction pattern
Left color registration correction pattern
Density sensor
Color registration sensor
Belt waste toner box
Belt cleaning blade
Color registration sensor
Transport belt
Sensor shutter

Oki MC562w Specifications

General

Functions	Print, Copy, Scan, Fax
Print Technology	LED
Print Resolution	1200 x 1200 dpi
Duplex Printing	Yes
Copy Resolution	600 x 600 dpi
Scan Type	Flatbed, ADF
Scan Resolution	Up to 1200 x 1200 dpi
Fax Speed	33.6 kbps
Paper Capacity	250 sheets
Connectivity	USB, Ethernet, Wi-Fi
Operating System Compatibility	Windows, Mac OS
Maximum Paper Size	A4
Mobile Printing	Google Cloud Print, Apple AirPrint
Fax Transmission Speed	Approximately 3 seconds per page