42641101TH Rev.1 146 /Oki Data CONFIDENTIAL4. TROUBLESHOOTING4.1 Precautions Prior to the Troubleshooting(1) Go through the basic checking items provided in the Printer Handbook.(2) Obtain detailed information concerning the problem from the user.(3) Go through checking in the conditions similar to that in which the problem occurred.4.2 Preparations for the Troubleshooting(1) Display on the Operator panelThe status of the problem is displayed on the LCD (Liquid Crystal Display) on the Operator panel.Go through the appropriate troubleshooting procedures according to the messages displayed onthe LCD.[For ODAStatus message displayReady LED display: OFF : BLINKING: ON : Undefined
