43856301TH Rev.3 107 /Oki Data CONFIDENTIAL 5. Maintenance Menu4. Repeat steps 2 and 3 as required.5. Pressing the [BACK] terminates the test. (Returns to the status of step 1.)Color registration correction test itemsDisplay DetailsREG ADJ EXECUTE Executing the color registration correctionREG ADJ RESULT Referring to result of the color registration correctionBLT REFLECT TEST Executing judgment of GOOD/BAD of reflectancerate of color registration correction beltBLT REFLECT RSLT Referring to result of the judgment of GOOD/BAD ofreflectance rate of color registration correction belt.5.3.1.7 Density correction testThis self-diagnostic menu item is used to test the density correction function of a printer,and to refer to result of the test execution.At the same time, GOOD/BAD of the density correction function is judged by executingthis test.If an error is issued, correct it by following section 2 "Density 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.DENS ADJ TEST2. When the [ENTER] key is pressed, the following message is displayed. Keeppressing the [MENU+] or [MENU-] key until the target item is displayed.DENS ADJ TESTDENS ADJ EXECUTE3. When the [ENTER] key is pressed, test of the item that is displayed on the panelis executed.<>The density 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 areaOKDENS ADJ RESULT[When the [MENU+] key is pressed, the test results are displayed by incrementing 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.
