Oki MC561 User Manual

44473001TH Rev.1
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Oki Data CONFIDENTIAL
5. MAINTENANCE MENUS
5.5 Switch pressing function when power supply is turned on
When power supply of printer is turned on, the functions of usable switches are as follows.
And, the switches below are effective when pressed before LED is lighted in the special start
confirming pattern.
(1) Cover Open and CANCEL switch
Despite of warning/error, always start by online mode (factory support function).
If the function is available, the LED will be in lighting state for 2 seconds
(2
) Cover Open and START key
Completely initialize FLASH(resident) when it is in abnormal state. During the
initializing process, all the LED will be in lighting state. Nothing will be done when
the FLASH is normal.
(3
) Cover Open and START key and CANCEL switch
Initialize EEPROM when it is in abnormal state. Nothing will be done when the
EEPROM is normal.

Oki MC561 Specifications

Printing Specifications

Print Speed	Up to 27 ppm color, 31 ppm black & white
Time to First Page	As fast as 8 seconds in color, 7.5 seconds in black & white
Print Resolution	Up to 1200 x 600 dpi

Copying Specifications

Copy Speed	Up to 27 cpm color, 31 cpm black & white
First Copy Out	As fast as 14 seconds in color, 12 seconds in black & white
Copy Resolution	Up to 600 x 600 dpi

Scanning Specifications

Scan Type	Color and black & white flatbed
Scan Resolution	Up to 1200 x 1200 dpi
Scan Speed	Approx. 3 sec./page color, approx 2 sec./page black & white at 300 dpi

Fax Specifications

Fax Modem	33.6 Kbps Super G3
Transmission Speed	3 seconds/page
Fax Resolution	Up to 200 x 400 dpi

System Memory

Standard Imaging RAM	256 MB
Max Imaging RAM	768 MB
SD Card Storage	4 GB standard; 16 GB optional

Paper Handling

Scanner RADF Capacity	Up to 50 letter/legal sheets
Standard Input	350 sheets (250 sheets via Main Tray + 100 sheets via MPT)
Maximum Input	880 sheets (with optional 530-sheet 2nd Paper Tray)

Environmental Specifications

Size	16.8" x 20" x 17.5" (42.7 cm x 50.9 cm x 44.4 cm)
Weight	63 lb. (29 kg)
Power Consumption	Operating Normal 570W; Max 1170W; Idle 100W; Power Save 20W; Deep Sleep <1.5W