Oki B431L6

4. ADJUSTMENT
Oki Data CONFIDENTIAL
44983601TH Rev.1
4-23 /
4.1.3.8 SwitchingbetweentheFactorymodeandtheShippingmode
Thisself-diagnosticmenuitemisusedtoswitchbetweentheFactorymodeandtheShippingmode.
1. Enter theself-diagnostic mode (level 1)and keeppressing the [MENU
] or[MENU ] key until the following
message is displayed.
FACTORY MODE SET
2. Whenthe[OK]keyispressed,thefollowingmessageisdisplayed.Keeppressingthe[MENU ]or[MENU ]key
until the target item (refer to the following table) is displayed.
FACTORY MODE
SHIPPING MODE *
3. Whilethedesireditemtosetisbeingdisplayed,pressthe[OK]keythatenablesselectionofthesettingvalues.
4. Whilethedesiredsettingvalueisbeingdisplayed,pressthe[OK]keyforlongperiod(3seconds)thatregisters
the displayed value in EEPROM. (Returns to the status of step 2.)
5. Repeatsteps2to4asrequired.
6. Pressing the [
] key terminates the test. (Returns to the status of step 1.)
Display Setting value Function
FACTORY
MODE
FACTORYMODE SetstheFactoryworkingmode(fusecutinvalidmode).
SHIPPINGMODE ReleasestheFactoryworkingmodetomakethefusecutfunctionvalid.
FUSEINTACT
Note:
******* indicates
INTACTorBLOWN.
K-IDUNIT****** ChecksthefusestatusoftheK-IDunit.