Oki MC873dn User Manual

45850101TH Rev.1
3-35
Oki Data CONFIDENTIAL
3. MAINTENANCE MENUS
3.4.11 Self-diagnostic function setting
The self-diagnostic function setting is used for enabling or disabling the error detection by
sensors. The detection can be enabled or disabled temporarily for troubleshooting. Allowing
for setting engine operation options for which expert knowledge is required to be handled.
This self-diagnostic should be used carefully. Be sure to restore the default settings of used
options of the self-diagnostic.
1. Enter the self-diagnostic mode and, until the following message appears, press
the [2] or [8] button.
SENSOR SETTING
2. Press the [6] button. The following message appears. Press the [2] or [8] button
until the option to set (refer to the table shown below) appears.
TONER SENSOR
ENABLE *
3. The setting on the lower display can be selected by pressing the [6] button.
The [2] button displays the next setting and the [8] button displays the preceding
setting.
4. Press the [6] button with the desired setting on the display. The setting is stored
in the EEPROM. The state in step 2 is restored.
5. Repeat steps 2 through 4 when necessary.
6. Press the [4] button to end setting the option (except where not in step 4) (the
state in step 1 is restored).
Option Set Settings Setting Operation Function
TONER
SENSOR
ENABLE
Enables detection. Enables or disables toner sensor
operation.
DISABLE
Disables detection.
BELT UNIT
CHECK
ENABLE
Enable checking. Enables or disables belt
installation checking operation.
DISABLE
Disables checking.
ID UNIT
CHECK
ENABLE Enable checking. Enables or disables image drum
installation checking.
DISABLE Disables checking.
Option Set Settings Setting Operation Function
REG ADJUST
ERROR
ENABLE Display Sets whether to display or non-
display the detected error from the
control of auto registration control.
DISABLE Non-display
DRUM OVER
LIFE
STOP Does not extend
life.
Sets whether to enable or disable
extending image drum life at the end
of the life.
CONTINUANCE Extends life
WR POINT
REV
TBL=**H±
*.***mm
00H~FFH A correction value. Adds a correction value for the
default writing point.
BOTTOM
WRT POINT
TBL=**H±
*.***mm
00H~FFH A tear-off position
value.
Sets a tear-off length from the
bottom edge of paper.
Default is in hatched area.

Oki MC873dn Specifications

General

Duplex printing	Yes
Print technology	LED
Maximum resolution	1200 x 600 DPI
Time to first page (black, normal)	9.5 s
Print speed (black, normal quality, A3)	20 ppm
Print speed (black, normal quality, A4/US Letter)	35 ppm
Copier resize	25 - 400 %
Maximum copy resolution	600 x 1200 DPI
Maximum number of copies	999 copies
Time to first copy (black, normal)	10 s
Copy speed (black, normal quality, A4)	35 cpm
Scan to	CIFS, E-mail, FTP, HTTP, Image, USB
Scan drivers	TWAIN
Scanner type	ADF scanner
Output color depth	24 bit
Scan speed (color)	50 ppm
Image formats supported	JPG, TIF
Document formats supported	PDF, XPS
Optical scanning resolution	600 x 600 DPI
Faxing	Color faxing
Fax memory	8 MB
Modem speed	33.6 Kbit/s
Fax speed dialing (max numbers)	1000
Digital sender	-
Printing colors	Black, Cyan, Magenta, Yellow
Maximum duty cycle	75000 pages per month
Page description languages	Epson FX, IBM ProPrinter, PCL 5c, PCL 6, PDF 1.7, PostScript 3
Wi-Fi	No
Cabling technology	10/100/1000Base-T(X)
Security algorithms	802.1x RADIUS, EAP, SSL/TLS, WPA2
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Supported network protocols (IPv4)	TCP, DHCP, DHCPv6, BOOTP, HTTP, HTTPS, DNS, DDNS, WINS, , UPNP, Bonjour, SNMPv1&v3, SNTP, IPP, IPPS, WSD Print, WSD Scan, LLTD, IEEE802.1X, LPR, Port9100, Telnet, FTP, IPSEC, SecureProtocolServer, LDAP, LDAPS, CIFS, FTP, FTPS, SMTP, SMTPS, POP3
Internal memory	1260 MB
Internal storage capacity	250 GB
Sound power level (standby)	37 dB
Sound pressure level (printing)	54 dB
Paper input type	Paper tray
Total input capacity	300 sheets
Maximum input capacity	400 sheets
Total number of input trays	1
Auto document feeder (ADF) input capacity	100 sheets
Envelopes sizes	10, C4, C5, DL, Monarch
Custom media width	148.5 - 297 mm
Custom media length	210 - 431.8 mm
Paper tray media types	Banner, Envelopes, Plain paper
Paper tray media weight	64 - 220 g/m²
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), Legal (media size), Letter (media size), Statement (140 x 216mm)
ISO A-series sizes (A0...A9)	A3, A4, A5, A6
ISO B-series sizes (B0...B9)	B4, B5
Maximum ISO A-series paper size	A3
Multi-Purpose Tray media weight	64 - 256 g/m²
Auto Document Feeder (ADF) media weight	60 - 120 g/m²
Display	LCD
Control type	Touch
Product color	Black, White
Display diagonal	7 \
Market positioning	Business
Standard interfaces	Ethernet, RJ-11, USB 2.0
Optional connectivity	Wireless LAN
USB 2.0 ports quantity	2
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	1400 W
Power consumption (off)	0.1 W
Power consumption (sleep)	3 W
Power consumption (PowerSave)	30 W
Power consumption (average operating)	850 W
Sustainability certificates	ENERGY STAR
Storage temperature (T-T)	0 - 43 °C
Operating temperature (T-T)	10 - 32 °C
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	20 - 80 %

Weight and Dimensions

Depth	600 mm
Width	563 mm
Height	700 mm