Oki C5550 MFP User Manual

C5550 MFP User’s Guide
Operation > 90
Changing scaling
The machine is preset to 100% scaling. If you wish to reduce or
enlarge your original, you can apply this feature to enlarge up to
400% or reduce down to 25%.
To reduce or enlarge the original document:
Scaling.eps
1. Press Copy Mode
(1) on the Control
panel to prompt the
Copy screen.
2. Press the Select (4)
button to choose a
preset value from
100%, 25%, 50%,
70%, 141%, 200%
and 98% (fit to
page).
3. Alternatively,
continue to press
the Select (4)
button until the
25%-> 400% LED is illuminated, then press the %+ (2)
or %- (3) button to enlarge or reduce your document in
1% increments.
1
4
3
2
NOTE
1. Press and hold the %+ or %- button to enlarge or
reduce your document in 10% increments.
2. After you have completed copying the machine will
automatically return to the preset scale.

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