Oki Data CONFIDENTIAL45487001TH Rev.1 6-12 /6. Troubleshooting procedureLCD Status Message( represents a blank line.)READYindicatorATTEN-TIONindicatorBeep Details RemedialmeasureDecode erroroccurredPress ONLINEButtonVaries Varies – Decode error has occurred in a PDFfile.Can not read thefilePress ONLINEButtonVaries Varies – Cannot read the file from USBMemory while printing from USBMemory. The USB Memory may bepulled out, or damaged, or file cannot open.When the printer detects an unrecoverable error, the following service call error is displayedon the LCD.Service callnnn: errorNote! nnn indicates an error code.When a service call error is displayed, the error code and the associated error informationare displayed in the lines under that on the LCD screen at the same time.Be sure to take note of this error information (numerals indicating address and so on) andinform it to the related departments because the information is used for trouble analysis andsolution. Meaning of error codes and remedial measures are shown in Tables 6-1-1 and 6-1-2.Table 6-1-1 Operator alarmLCD StatusMessageREADYindicatorATTEN-TIONindicatorBeep Details ErrorcodeInstall PaperMPTray%MEDIA_SIZE%Press ONLINEButtonOn Off – Manual paper feed is required.Manually insert the paper shown by%MEDIA_SIZE%.The unit of paper size in Custom:The unit specified for MPTray (menusetting) is used if no unit is specifiedby the driver. When the driverspecifies a unit, the unit is used fordisplay.Paper size displays in Custom mode:"x "ex.) 210x297 mm8.5x11.0 inchError(ONLINE)
