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166 Chapter 11TroubleshootingCannot See the Display Properly on the LCD/CannotSee the Display on the LCDInk Does Not Come Out/Printing is Blurred/Colors areWrong/White Streaks/Straight Lines are Misaligned/Cannot Print to End of JobCause ActionCannot see the display properly onthe LCD/The display on the LCD isillegible.Adjust the contrast of the LCD in the menu in the. See “Changing the Machine Settings” onpage 134.Cannot see the display on the LCD. z The machine is not powered on.The machine will power ON and the LCD will display a message whenyou connect the power cord and press [ON/OFF].z The LCD may be in the screen-saver mode.On the Operation Panel, press a button other than [ON/OFF].Cause ActionInk tank is empty. If the ink tank lamp is flashing, ink is empty. Replace the ink tank, andclose the Scanning Unit (Printer Cover).If printing is not finished yet, just press [OK] on the machine to continueprinting in the “no ink” state.Replace the ink tank with a new one as soon as possible after printing hasfinished. The machine may be damaged if printing is continued under theink out condition.NoteIf multiple ink tank lamps are flashing, check how fast they flash. Fastflashing (about one second) indicates the ink is empty. Slow flashing(about three seconds) indicates ink is low. For details on different flashingspeeds, see “Getting the Ink Level Information” on page 142.Ink tank is not fully inserted. When the ink tank lamp is unlit, press the mark on the ink tank clicksinto place. The ink tank lamp lights red when the ink tank is fully inserted.Make sure all of the orange tape is peeled off the ink tank as illustrated in(A). If any orange parts are left like in (B), remove all of the orange parts.(A) CorrectAn L shaped notch appears on the ink tank.(B) IncorrectThere remains the orange tape. Peel off the tape completely along theperforation.If ink tank is empty, replace the ink tank.(B)(A)
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