Oki C531 Maintenance Manual

44951501TH Rev.2
5-25
Oki Data CONFIDENTIAL
5. MAINTENANCE MENUS
5.3.4 Button functions at power-on
C301/C302/C331/C511/C531 has the following button functions operated when turned on.
When held down until the upper and lower LCD displays show PAM CHECK and three or
four asterisks (****), respectively, the following buttons work.
(1)
, ONLINE and CANCEL buttons
Start a CU program, starting no objects added, for example, in the download mode.
(2)
and
Start the System Maintenance menu.
(3)
, and OK button
Ignoring all warnings and errors, start the printer, always placing it to a mode where
it is placed online.
(4) ONLINE button
Starts the printer, placing it to a mode dedicated to object downloading, such as
network or USB object downloading.
(5) OK button
Starts the Admin menu.

Oki C531 Specifications

General

Print Technology	LED
Print Speed (Black)	30 ppm
Print Speed (Color)	30 ppm
Duplex Printing	Yes
Operating System Compatibility	Windows, Mac OS, Linux
Weight	22 kg
Connectivity	USB 2.0, Ethernet
Media Size	A4, A5, A6, B5, Letter, Legal, Envelopes
Resolution	Up to 1200 x 600 dpi
Input Capacity	250 sheets