Printer not Operating Correctly 7-3Printer not Operating CorrectlyCheck the following items when the printer does not operate and will notprint.Cannot PrintPrinter not switched on.Problem 1: Power button not switched on.Solution: Press the Power button again to confirm that Online lamp, Message lamp,and operation panel light. (ÆP.1-7)Problem 2: Power cord not supplying power to the printer.Solution: Confirm that the power cord connections at the printer and the powersupply are tight. (ÆSetup Guide)Problem 3: Power supply not providing power.Solution: Connect another device to the power supply to confirm that the outlet isproviding power. If not supplying power, check the breaker switches forthe power line. If you are on a power strip, determine if there is a switchbetween the plug receptacle and the main power line.Problem 4: Power cord broken.Solution: Call for service and request a new power cord.Printer is on but not online.Problem 1: Printhead is not installed.Solution: Install the printhead. (ÆSetup Guide)Problem 2: Ink tank(s) are not installed.Solution: Confirm that all ink tanks are installed. (ÆSetup Guide)Problem 3: A cover is open.Solution: Close the cover named in the message displayed on the operation panel.Problem 4: Printer is still warming up.Solution: Immediately after the printer is switched on, it cannot print because itneeds a several seconds to warm up. After switching on the printer, youmust wait for the Online lamp to light and remain on.