43856301TH Rev.3 106 /Oki Data CONFIDENTIAL 5. Maintenance Menu5.3.1.6 Color registration correction testThis self-diagnostic menu item is used for the color registration error adjustment and toinvestigate cause of the error of a printer.If the color registration error is recognized by the color registration correction test, correctit by following section 2 "Color registration correction method overview".1. Enter the self-diagnostic mode (level 1) and keep pressing the [MENU+] or[MENU-] key until the following message is displayed.REG ADJUST TEST2. When the [ENTER] key is pressed, the following message is displayed. Keeppressing the [MENU+] or [MENU-] key until the target item is displayed.REG ADJUST TESTREG ADJ EXECUTE3. When the [ENTER] key is pressed, test of the item that is displayed on the panelis executed.<>The color registration correction test is executed. (The [ONLINE] lamp flashes.)When the test is complete, the test result (OK or error name) is displayed in theupper row of the display area, and ****RESULT is displayed in the lower row ofthe display areaOKREG ADJ RESULTWhen the [MENU+] key is pressed, the test results are displayed byincrementing them.When the [MENU-] key is pressed, the test results are displayed bydecrementing them.Pressing the [BACK] key returns the screen to the state of step 2.Remarks The following message is displayed during initialization, when thecover is opened and during alarm.NGREG ADJ RESULTWhen the [CANCEL] key is pressed while test is in progress (while the [ONLINE] lamp is lighting), the screen returns to the state of step 2.<>The same as the key operations of step 2. During execution of REG ADJEXECUTE.<>The color registration correction test is executed.(The [ONLINE] lamp flashes.)When the test is complete, the test result (OK or error name) is displayed in theupper row of the display area, and ****RESULT is displayed in the lower row ofthe display areaOKBLT REFLECT RSLTWhen the [MENU+] key is pressed, the test results are displayed byincrementing them.When the [MENU-] key is pressed, the test results are displayed bydecrementing them.Pressing the [BACK] key returns the screen to the state of step 2.When the [CANCEL] key is pressed while test is in progress (while the [ONLINE] lamp is lighting), the screen returns to the state of step 2.<>The same as the key operations of step . During execution of BLT REFLECTTEST.Remarks The following message is displayed during initialization, when thecover is opened and during alarm.NGREG REFLECT RSLT
