Oki Data CONFIDENTIAL45762101TH Rev.1 3-143. MAINTENANCE MENUS3.4.2 Ordinary self-diagnostic mode (level 1)Menu items of the ordinary self-diagnostic mode are shown below.Item Self-diagnosticmenu Adjustment contents1 Switch scan test SWITCH SCAN Entry sensor check and switch check2 Motor clutch test MOTOR&CLTCHTESTMotor and clutch operation test3 Test printexecutionTEST PRINT PU built-in test pattern print4 Consumable itemcounter displayCONSUMABLESTATUSConsumable items consumptionstatus display5Consumable itemaccumulativecounter displayPRINTER STATUS Consumable items accumulativeconsumption status display6 Factory/Shippingmode selectionFACTORY MODESETSwitching between the Factory modeand the Shipping mode7 FUSE statuscheckRespective FUSEs status display8 Engine parametersettingSENSOR SETTING Valid/Invalid setups of error detectionby various sensors9 LED Head serialnumber displayLED HEAD DATA LED Head serial number display10 NVRAMparameter settingNVRAMPARAMETERDo not use this item3.4.2.1 Entering self-diagnostic mode (level 1)1. Make sure that the LCD is in standby state (no Error window is shown) andpress the [Setting] to move to the setting window and then press the followingbutton in the indicated sequence.[#] → [0] → [1] → [0] → [3] → [ ]2. Type in the password to enter Service Maintenance Menu. It is [000000] bydefault. (Enter 0 six times)3. Select [Printer Maintenance] → [Engine Diag Mode] in the Service MaintenanceMenu and press the [6].3.4.2.2 Exiting self-diagnostic mode1. When the [4] is pressed from Diag Mode (Window displaying/Factory state), thesetting window will return.
