Oki MB451 User Manual

Loading Paper and Documents
-36-
 Configuring the Tray Settings
After you load paper in tray 1, tray 2 (optional),
or the MP tray, you need to register the loaded
paper on your machine.
1 Press the < SETTING > key on the operator panel.
2 Press the to select [Paper Setup] and
then press .
3 Press the to select the paper tray in
which you loaded paper and then press .
4 Press the to select [Paper Size] and
then press .
5 Press the to select the size of the
loaded paper and then press .
Reference
 If [Custom] is selected for [Paper Size], you need to
register the custom size. For how to register the
custom size, refer to "Registering Custom Sizes" P. 36.
6 Press the to select [Media Type] and
then press .
7 Press the to select the type of media
loaded and then press .
8 Press the to select [Media Weight]
and then press .
9 Press the to select the weight of the
loaded paper and then press .
10 Press the until the top screen is
displayed.
 Registering Custom Sizes
To load custom size paper, you need to register
the width and length of the paper before printing.
The range of the sizes you can set differs
according to the paper tray.
Note
 For tray 1 and tray 2, you can configure the [Custom]
setting only when [Paper Size] is set to [Custom].
 The available size range for duplex printing is the same as
that for tray 2.
1 Press the <SETTING> key on the
operator panel.
2 Press the to select [Paper Setup] and
press .
3 Press the to select the paper tray in
which you loaded paper and then press .
4 Press the to select [Custom] and then
press .
OK
OK
OK
OK
OK
OK
OK
OK
Tray Available size range
Tray1 Width:
100 to 216 mm (3.94 to 8.5 inches)
Length:
148 to 355.6 mm (5.83 to 14.0
inches)
Tray2
(Optional)
(MB461,
MB471,
MB471w,
MB491,
ES4161 MFP,
ES4191 MFP
only)
Width:
148 to 216 mm (5.83 to 8.5 inches)
Length:
210 to 355.6 mm (8.27 to 14.0
inches)
MP tray
(MB451/
MB451w/
MB471/
MB471w/
MB491/
ES4191 MFP)
Manual
Feeder
(MB441/
MB461/
ES4161 MFP)
Width:
86 to 216 mm (3.4 to 8.5 inches)
Length:
140 to 1320.8 mm (5.5 to 52.0
inches)
OK
OK
OK

Oki MB451 Specifications

General

Duplex printing	Yes
Print technology	LED
Time to first page (black, normal)	5 s
Print speed (black, normal quality, A4/US Letter)	29 ppm
Dimensions (WxDxH)	455 x 425 x 427 mm
All-in-one functions	Copy, Fax, Print, Scan
Color all-in-one functions	No
Maximum duty cycle	30000 pages per month
Copier resize	25 - 400 %
Maximum number of copies	99 copies
Time to first copy (black, normal)	11 s
Scan to	CIFS, Fax, FTP, USB
Grayscale levels	7
Scan speed (black)	37.5 ppm
Scan speed (color)	10 ppm
Image formats supported	BMP, GIF, JPG, PCX, PNG, TGA
Faxing	Mono faxing
Fax memory	200 pages
Modem speed	33.6 Kbit/s
Fax transmission speed	2 sec/page
Total input capacity	- sheets
Total output capacity	150 sheets
Maximum input capacity	350 sheets
Total number of input trays	2
Multi-Purpose tray input capacity	100 sheets
Envelopes sizes	9, 10, C5, C6, DL
Maximum print size	210 x 297 mm
Duplex media weight	60 - 112 g/m²
Paper tray media types	Envelopes
Paper tray media weight	60 - 120 g/m²
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 150 g/m²
Display	LCD
Display resolution	320 x 128 pixels
Market positioning	Business
Standard interfaces	Ethernet, USB 2.0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Security algorithms	SSL/TLS
Processor frequency	330 MHz
Sound power level (standby)	55 dB
Sound pressure level (quiet mode)	30 dB
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (off)	3 W
Power consumption (PowerSave)	14 W
Power consumption (average operating)	580 W
Mac operating systems supported	Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion
Server operating systems supported	Windows Server 2003, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64
Windows operating systems supported	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, 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 XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	20 - 80 %