Oki B721 Maintenance Manual

Oki Data CONFIDENTIAL
45487001TH Rev.1
4-21 /
4. Maintenance menus
LEVEL1
(1) Menu option display switching
Use the MENU
or MENU button to select the option shown in a shaded area (
XXXXX
), and press ENTER to execute the option.
Use ENTER or BACK to display the option shown in a non-shaded area (
XXXXX
), and use the MENU or MENU
button to select the option.
Press ENTER to execute a test, and BACK to end the test.
SWITCH
SCAN
PAPER ROUTE :
PU
TONER SENS
CVO FR TOP
CVO UP_LU_FU
ST_FD
HT
THERMISTER
HUM_TEMP
BELT_T
1S T TAG
2ND TAG
MPT_PE
T1 PE
T1 HOP
T1 CASETTE
SIZE
T2 PE
T2 HOP_FED
T2 CASETTE
SIZE
T2 PNE_UP_CA
T3 PE
T3 HOP_FED
T3 CASETTE
SIZE
T3 PNE_UP_CA
T4 PE
T4 HOP_FED
T4 CASETTE
SIZE
DUPSNS
I_R_F_B
DUPSNS E
MOTOR
CLUTCH
TEST
ID MOTOR
FUSER MOTOR
REGIST
CLUTCH
REGIST2
CLUTCH
T1 HOP
CLUTCH
MPT HOP
CLUTCH
DUPLEX
MOTOR
DUPLEX
MOTOR REV
DUPLEX
CLUTCH
T2 HOP
CLUTCH
T2 REG
CLUTCH
T2 LIFT_UP
MOTOR
T3 HOP
CLUTCH
T3 REG
CLUTCH
T3 LIFT_UP
MOTOR
T4 HOP
CLUTCH
T4 REG
CLUTCH
POW FAN TEST
FUSER FAN
TEST
ID FAN TEST
ID FAN2 TEST
Note:
The motor keeps rotating if
holding down the ENTER button
for two sec. to determine the
choice of the motor.
TEST
PRINT
PRINT
EXECUTE
TEST
PAT TERN
TEST
CASSETTE
*1
PAG E
MEDIA
DUPLEX
*1: TRAY2, TRAY3 and TRAY4
are displayed only when
installed.
MENU
DIAGNOSITC MODE XX. XX. XX -MODE
CONSUMABLE
STAT U S
K-ID UNIT
K-ID USED
FUSER UNIT
K-TONER (FULL)
K-STC MODE CNT
K OVER RIDE CNT
PRINTER STATUS
K-TOTAL DRUM CNT
TOTAL SHEET CNT
FACTORY
MODE SET
FAC TORY
MODE *5
FUSE INTACT
*6
SENSOR
SETTING
TONER
SENSOR
ID UNIT
CHECK
DRUM
OVER LIFE
WR POINT
REV
BOTTOM
WRT POINT
Note:
Hold down the ENTER
button (for three seconds) to
determine a parameter.
MENU
MENU
MENU
<Options for the FACTORY MODE SET Setting> option marked with 5*
FACTORY MODE
FACTORY MODE The factory operation mode.
SHIPPING MODE Deselects the factory operation mode.
Note:
Hold down the ENTER button (for three seconds) to determine a parameter.
<Options of the FUSE INT ACT> option marked with *6
FUSE INTACT
FUSE UNIT INTACT: Not cut/BLOWN: Cut
<Display of LED
HEAD serial No.>
K 01 23 6789
#############
MENU
MENU
MENU
MENU
MENU
MENU
MENU
MENU
MENU
MENU
MENU
MENU
MENU
MENU
LED HEAD
DATA
K
MENU
MENU
NVRAM
PARAMETER
CLEAR
MENU
BUZZER
TEST
SMALL
VOLUME
LARGE
VOLUME
GRAPHIC
PAN E L
ADJUST
CONTRAST
ADJUST
MENU
MENU
MENU

Oki B721 Specifications

General

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