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

Oki Data CONFIDENTIAL

5.3.2.2 Normal self-diagnostic mode (Level 1)

The menus of the normal self-diagnostic mode are indicated below.
Item Self-diagnosis Menu
1 Switch scan test SWITCH SCAN
2 Motor clutch test MOTOR&CLTCH
TEST
3 Execution of test TEST PRINT
print
4 Color drift REG ADJUST TEST
correction test
5 Density correction DENS ADJ TEST
test
6 Indication of CONSUMABLE
consumable part STATUS
counter
7 Indication of PRINTER STATUS
consumable part
continuance
counter
8 Factory/Shipping FACTORY MODE
mode switching
SET
9 Check of Fuse
status
10 Engine parameter SENSOR SETTING
setup
11 Indication of LED HEAD DATA
LED head serial
number
44072903TH Rev.1
Maintenance
Adjustment
Utility
Checking of inlet sensor No.18
and switch
Operation test of motor and No.19
clutch
Print of test patterns built in Not operable
PU
Judgment of good/bad No.20
color drift correction
mechanism.
Judgment of good/ No.21
bad density correction
mechanism.
Indication of consumed No.23
state of consumables
Indication of lifetime No.23
consumed state of
consumables
Switching between Factory No.3
mode and Shipping mode
Indication of the status of No.24
each fuse
Setup of Enable/Disable of No.25
error detection by various
sensors
Indication of the serial Not operable
number of LED head data
5.3.2.2.1 Activation method for self-diagnostic mode (Level 1)
1. The system maintenance menu mode is activated when the power is turned on
with the MENU and MENU
2. Press the MENU or MENU
MODE" is displayed. Pressing the ENTER key causes "DIAGNOSTIC MODE" to
appear.
DIAGNOSTICMODE
XX.XX.XX FACTORY/SHIPPING
3. XX.XX.XX of "DIAGNOSTIC MODE XX.XX.XX" which is displayed in the
LCD section is the version of the PU firmware. The set value of FACTORY
WORKING MODE is indicated in the lower line to the right. Normally, S-MODE
for "SHIPPING" is displayed.
4. Pressing the MENU or MENU
step. (The menu items rotate as the MENU+ or MENU- key is pressed.)
5.3.2.2.2 Deactivation of self-diagnostic mode
1. Turn the power off, and on again after ten seconds.
5. MENTENANCE MENUS
keys held down simultaneously.
key several times, until "ENGINE DIAG
key takes you to each self-diagnostic
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