Oki C5550 MFP Reference Manual

12 • English
Walk-up Operation
Copy
For more information, check with
your System Administrator or see the
on-line User’s Guide provided with
your system.
Important
The system default is the Copy mode
and the C
OPY key is illuminated. If it
is not, press the C
OPY key.
Using the Default Settings
1. Load the document (see page
11).
2. Press the Mono key or the
C OLOR key.
Using Special Settings
1. Load the document (see page
11).
2. Use the numeric keypad to set
the number of copies (up to
99).
3. Press the
A DDITIONAL S ETTINGS
key.
4. Change the Copy settings* on
the display using the Up,
Down, Left and Right Arrow
keys and the OK key.
5. Press the M
ONO key or the
C OLOR key.
*Copy Settings
The default setting is in bold italic.
Quality
Speed , Text, Photo.
Set the print mode which
provides the best results.
E.g., if the document has
many pictures, change
this setting to Photo.
Density
-2, -1, 0 , 1, 2
Set the print density
higher or lower.
Collate
OFF , ON
Duplex
OFF , Short Edge, Long
Edge (see page 18).
(appears only when the
optional duplex unit is
installed)
N-up
1in1 , 4in1 (Horizontal),
4in1 Vertical).
Set for multiple images
on one page.
Edge Erase
0 , 6, 13, 19, 25 mm.
Set amount of document
perimeter to be erased.
Margin Shift
(R)
0 , 6, 13, 19, 25 mm.
Set the document image
to shift left or right.
Margin Shift
(B)
0 , 6, 13, 19, 25 mm.
Set the document image
to shift up or down.
Paper Supply
Legal, Letter , A4, A5.
Input Tray
Auto, Tray 1, Tray 2
(appears only if the
optional second tray is
installed), MPT

Oki C5550 MFP Specifications

Printer Specifications

print speed color	20 ppm
print speed black & white	32 ppm
time to first page color	11 seconds
time to first page black & white	8 seconds
print resolution	1200 x 600 dpi
processor speed	500 MHz
duty cycle	60, 000 prints/copies per month

Fax Specifications

fax modem speed	33.6 Kbps
transmission speed	3 seconds/page
fax resolution	200 x 400 dpi
one-touch dial locations	10
broadcast transmission locations	100
fax memory	100 pages (1.5 MB)

Copy Specifications

copy speed color	20 cpm
copy speed black & white	32 cpm
first copy out color	23 seconds
first copy out black & white	15 seconds
copy resolution	600 x 600 dpi
copy scaling range	25% to 400%

Scanner Specifications

scan type	Color and black & white; flatbed
scan speed black & white	3 sec./pg.
scan speed color	6 sec./pg.
scan resolution	4800 dpi
scanner ADF capacity	50 sheets
paper sizes min/max	4.1" x 5.8" to 8.5" x 47.24"

System Memory

standard imaging RAM	256 MB
maximum imaging RAM	768 MB
optional hard disk drive	40 GB

Environmental Specifications

size (WxDxH)	19.7" x 23.6" x 26.4" (50.0 cm x 60.0 cm x 67.0 cm)
weight	81.6 lb. (37.0 kg)
power consumption peak	1200W
power consumption standby	100W
power consumption power save	<15W
acoustic noise operating	<53 dB
acoustic noise standby	<39 dB