Oki MC561 User Manual

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Oki Data CONFIDENTIAL
6. REGULAR MAINTENANCE
6.4 Cleaning the Paper Feed Roller
If there appear vertical lines on the printing side, please clean the pick-up roller.
Note! In order not to cause damage to the surface of roller, please use soft cloths to
c
lean it.
Cleaning paper Feed Rollers and pad
Note! The following images use tray 1 as an example, but the same procedure
applies to tray 2.
(1
) Pull out the paper cassette.
(2) Wipe the paper feed rollers inside the machine with a soft cloth lightly moistened
with water.
(3
) Wipe the paper feed roller on the paper cassette.
(4) Push the paper cassette back into the tray.
Feed roller
Feed roller

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