Oki C3200n Service Manual page 134

Self-diagnostic Mode
Layout (Whole)
Usual Operation Mode
LEVEL0
Engine status displayed
Heater temperature, and environment s
temperature and humidity displayed
Voltages displayed during printing
LED head temperatures displayed
Error detail displayed
Motor control evaluating functions
* The time period of holding buttons down is two seconds or more.
42615101TH Rev.8
(1) Displaying Next or Previous Menu Items
: Only levels being highlighted in green can change to their next or
XXXXX
previous levels.
: The next or previous item of an item being non-highlighted can be
XXXXX
displayed using [MENU+] or [MENU-] key.
POWER ON
Without pressing
Hold [MENU+] and
[ONLINE] down
Press [ENTER], [MENU+],
[BACK] and [MENU-] briefly
Press [MENU+] & [MENU-] until
MAINTENANCE MENU is shown.
Press [BACK] briefly
LEVEL1-ENGINE DIAG MODE XX.XX
MOTOR & CLUTCH TEST
REG ADJUST TEST
CHIP DISPERSION ADJUST
DENS ADJ TEST 2
CONSUMABLE STATUS
PRINTER STATUS
LOCAL PARAMETER SET
ENGINE PARAMETER SET 2
WASTE TONER CNT
Oki Data CONFIDENTIAL
Select ENGINE DIAG MODE
and press [ENTER].
SWITCH SCAN
TEST PRINT
NV-RAM INITIAL
LED HEAD DATA
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