Oki B721 Maintenance Manual

Oki Data CONFIDENTIAL
45487001TH Rev.1
4-2 /
4. Maintenance menus
Category Item (1st Line)
Value
(2nd Line)
DF Functions
Engine Diag Mode - Enters self-diagnosis mode of the engine.
Change
Password
- Displays menus to change a password.
New
Password
******
******
-
Sets a new password to enter "System
Maintenance" menu
From 6 to 12 digits of number or Roman
character can be enter.
Verify
Password
******
******
- Makes User input the new password to enter
"System Maintenance" menu which is set by
"New Password" for confirmation.
From 6 to 12 digits of number or Roman
character can be enter.
4.1 System maintenance menu (For maintenance personnel)
This menu is activated when the back and <ENTER> and <ON LINE> buttons are held
down for 5 seconds while the printer is ready to print.
The menu is displayed in English irrespective of the destination of the product.
Note! Since this menu is changed depending on the destination or for other reason,
it is not disclosed to the end users.
Table 4-1 Maintenance menu display table
Category Item (1st Line)
Value
(2nd Line)
DF Functions
System
Mainte-
nance
Enter Password ******
******
000
000
Enters a password to enter the system
maintenance menu. The default is “000000”.
From 6 to 12 digits of number or Roman
character can be enter
Save Syslog Execute - Save network communication log(syslog)
to flash rom.
Print Syslog Execute - Print the saved network communication
log(syslog).
Engine Diag Mode Execute - It will be ONLINE by pressing ENTER key
which issues the command from CU to PU.
Check for the operation while changing the
factories supplies during keeping the power
ON. A new fuse will not cut and the count-
operation will not be included in the old
value).
The check mode will finish and invalid if
turing the power ON.

Oki B721 Specifications

General

Print Technology	LED
Resolution	1200 x 1200 dpi
Processor	533 MHz
Memory	256 MB
Connectivity	USB, Ethernet
Duplex Printing	Standard