Oki ML620 User Manual

ML620/ML621 User’s Guide 24
Open the access cover and adjust the
Paper Thickness lever (1) to suit the paper.
NOTE: If the Paper Thickness lever setting does not
match the paper, feeding and printing may not
work properly.
With the printing side downwards for top feed
and upwards for front feed and the left edge
aligned with the Paper Guide (1), carefully insert
the paper on the Paper Tray (2) and into the
printer until it is gripped.
6.
7.
To advance the paper in small steps, press LF/FF.
NOTES:
> Make sure that the paper is accurately aligned
along the Paper Guide to avoid the possibility of
skewed printing or paper jams.
> When printing an envelope, do not open up the
ap.
> If you are feeding thick paper, push it in
sufciently until it touches the feed roller to avoid
the possibility of skewed printing or paper jams.
8.
1
2
1
2
1

Oki ML620 Specifications

General

Color	-
Maximum resolution	288 x 72 DPI
Mean time between failures (MTBF)	25000 h
Sound pressure level (printing)	55 dB
Sound pressure level (quiet mode)	52 dB
Standard interfaces	USB 2.0
Windows operating systems supported	Windows 2000, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
AC input voltage	120 V
Dimensions (WxDxH)	438 x 375 x 191 mm