Normal Self-Diagnostic Mode (Level 1) - Oki C810 Maintenance Manual

Oki Data CONFIDENTIAL

5.3.2.2 normal self-diagnostic mode (level 1)

The normal self-diagnostic mode menus are as follows:
Option Self-diagnostic menu
1 Switch scan test SWITCH SCAN
2 Motor and clutch MOTOR&CLTCH
test TEST
3 Test printing TEST PRINT
4 Color registration REG ADJUST TEST
adjustment test
5 Density DENS ADJ TEST
adjustment test
6 Consumable CONSUMABLE
counter display STATUS
7 Consumable life PRINTER STATUS
counter display
8 Factory-Shipping FACTORy MODE
mode switching SET
9 Fuse status
display
10 Engine parameter SENSOR SETTING
setting
11 NvRAM NvRAM
parameter setting PARAMETER
44015503TH Rev. 1
Maintenance
Adjustment
Utility
Checks an input sensor or No. 18
switch.
Tests the operation of a No. 19
motor or clutch.
Prints a test pattern stored Unavailable
in the PU.
Judges the color No. 20
registration adjustment
mechanism as pass or fail.
Judges the density No. 21
adjustment mechanism as
pass or fail.
Displays the usage of a No. 23
consumable.
Displays the life counter of No. 23
a consumable.
Switches between Factory No. 24
and Shipping modes
Displays the status of a No. 24
fuse.
Sets whether to enable No. 25
or disable error detection
performed by each sensor.
Must not be used. Unavailable
5.3.2.2.1 Entering self-diagnostic mode (level 1)
Note! Entering the System Maintenance mode of C830 requires a password. Refer
to table 5-1 for description on it.
1. Turn on the printer while using the MENU up-arrow ( ) and MENU down-arrow ( )
button combination to enter the System Maintenance mode.
2. Press the MENU up-arrow ( ) or MENU down-arrow ( ) button more than one
time to display ENGINE DIAG MODE. Then press the ENTER button to display
DIAGNOSTIC MODE.
DIAGNOSTICMODE
XX.XX.XX FACTORY/SHIPPING
3. XX.XX.XX on the LCD display identifies the PU firmware version. The FACTORy
WORKING MODE setting is displayed in the right portion of the lower row. The
setting is normally S-MODE, which identifies Shipping.
4. Press the MENU up-arrow ( ) and MENU down-arrow (^a) button to go to each
self-diagnostic step (press the MENU up-arrow ( ) or MENU down-arrow (^a)
button to display the next or preceding menu option).
5.3.2.2.2 Exiting self-diagnostic mode
1. Turn of the printer and, after ten seconds, turn it on.
5. MAINTENANCE MENUS
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