Check 2: Make sure that the machine is connect to your computer properly.When the machine is connect to your computer with a USB cable, make sure that the USBcable is securely plugged in to the machine and the computer, then check the following:If you are using a relay device such as a USB hub, disconnect it, connect the machinedirectly to the computer, and try printing again. If printing starts normally, there is aproblem with the relay device. Consult the reseller of the relay device for details.There could also be a problem with the USB cable. Replace the USB cable and tryprinting again.When you use the machine over LAN, make sure that the machine is connected to thenetwork with a LAN cable or is set up correctly. For details, refer to your setup manual.Check 3: Make sure that your machine's name is selected in the Print dialogbox.Opening the Page Setup and Print Dialog Box (Macintosh)Error Number: 1700 Is DisplayedCheck: See Contact the support center or service center for ink absorberreplacement. in An Error Message Is Displayed on the LCD and take theappropriate action.Ink Info Number: 1600 Is DisplayedCheck: See The following ink may have run out. in An Error Message IsDisplayed on the LCD and take the appropriate action.Ink Info Number: 1683 Is DisplayedCheck: See The remaining level of the following ink cannot be correctlydetected. in An Error Message Is Displayed on the LCD and take the appropriateaction.Ink Info Number: 1688 Is DisplayedCheck: See The following ink has run out. in An Error Message Is Displayed onthe LCD and take the appropriate action.Error Number: 1851 Is DisplayedCheck: Close the Inner Cover, then press the OK button on the machine.Error Number: 1856 Is DisplayedCheck: Close the Inner Cover, then press the OK button on the machine.A page of print data being sent at the time of the error will be erased, so print that page again.Error Number: 2001 Is DisplayedCheck: See The device may be incompatible. in An Error Message Is Displayedon the LCD and take the appropriate action.Error Number: 2002 Is DisplayedPage 823 of 947 pagesMessage Appears on the Computer Screen