Oki C821 Maintenance Manual

44015503TH Rev. 1
122 /
Oki Data CONFIDENTIAL
5. MAINTENANCE MENUS
5.2 Maintenance Utility
The adjustments described in table 5-2 should be made by using Maintenance Utility. Details
on the utility are as follows:
(1) Maintenance Utility operation manuals:
42678801FU01 Rev. 21 or higher (Japanese)
42678801FU02 Rev. 21 or higher (English)
(
2) Maintenance Utility program:
Applicable operating system File name Part number
Win9X/ME/NT/2000/XP
(Japanese/English)
MuWin.zip 42678801FW01 Rev. 21 or
higher
Table 5-2: Adjustment options in Maintenance Utility
Option Adjustment
Section in
Maintenance
Utility
operation
manual
Operation from
operator panel
(section in this
maintenance
manual)
1 PU board
replace-
ment
Copies the information from the EEPROM on
the PU board.
Purpose: To copy the information stored on
the EEPROM on the PU board when the board
needs to be replaced with another one due to
maintenance.
2.4.1.1.1 Unavailable
2 PU serial
number
setting
Rewrites the serial number recorded on the PU.
Purpose: To configure a maintenance
replacement PU board to which the information
on the EEPROM on the PU board cannot be
copied (due to an interface error).
2.4.1.1.2.2 Unavailable
3 Factory
shipping
mode
Switches between Factory and Shipping modes.
Purpose: To configure a maintenance
replacement PU board to which the information
on the EEPROM on the PU board cannot
be copied (due to an interface error). The
maintenance board is set to the Factory mode
usually by default and, by using this function,
must be set to the Shipping mode.
2.4.1.1.2.3 5.3.2.10
Option Adjustment
Section in
Maintenance
Utility
operation
manual
Operation from
operator panel
(section in this
maintenance
manual)
4 CU board
replace-
ment
Copies the information from the EEPROM on
the PU board.
Purpose: To copy the information stored on
the EEPROM on the PU board when the board
needs to be replaced with another one due to
maintenance.
2.4.1.1.3 Unavailable
5 Serial
number
information
setting
Selects the printer serial number recorded
on the CU to rewrite the output mode and the
printer’s serial number.
2.4.1.1.4.3 Unavailable
6 PCB option
setup
informa-tion
Checks serial number information and the
Factory/Shipping mode.
2.4.1.1.7 Unavailable
7 USB
software
update
Updates the USB software. 2.4.2.2.1 Unavailable
8 NIC
software
update
Updates the NIC software. 2.4.2.2.2 Unavailable
9 NIC Web
page
update
Updates Oki Data’s NIC Web page. 2.4.2.2.3 Unavailable
10 Mac
address
setting
Sets the Mac address. 2.4.2.2.4 Unavailable
11 Consuma-
ble counter
mainte-
nance
function
Copies the counter value of each consumable:
Image dr
um (Y, M, C or K)
Fuser
Belt
T
oner (Y, M, C or K)
Purpose: To copy the counter value of each
consumable in the printer to use in another
printer.
2.4.1.2.1 Unavailable

Oki C821 Specifications

General

Brand	Oki
Model	C821
Category	All in One Printer
Language	English