Error Number: 300 Is DisplayedCheck 1: If the Power lamp is off, make sure that the power plug is plugged in,then turn the machine on.While the Power lamp is flashing green, the machine is initializing. Wait until the Power lampstops flashing and remains lit green.Check 2: Make sure that the USB cable is securely plugged in to the machineand the computer.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.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 The ink absorber is almost full. in An Error Message Is Displayed onthe LCD and take the appropriate action.Ink Info Number: 1688 Is DisplayedCheck: See Ink has run out. in An Error Message Is Displayed on the LCD andtake the appropriate action.Ink Info Number: 1686 Is DisplayedCheck: See Ink may have run out. in An Error Message Is Displayed on the LCDand take the appropriate action.Other Error MessagesCheck: If an error message is displayed outside the printer status monitor, checkthe following:"Could not spool successfully due to insufficient disk space"Delete any unnecessary files to increase the amount of free space on the disk."Could not spool successfully due to insufficient memory"Quit other running applications to increase available memory.If you still cannot print, restart your computer and retry printing."Printer driver could not be found"Uninstall the printer driver according to the procedure described in Deleting theUnnecessary MP Drivers , and then reinstall it."Could not print Application name - File name"Try printing again once the current job is complete.The Inkjet Printer/Scanner/Fax Extended Survey Program Screen Is DisplayedIf the Inkjet Printer/Scanner/Fax Extended Survey Program is installed, a confirmation screenasking for permission to send the printer usage information will be displayed three months andthen six months after the installation. After that, it will be displayed every six months for about fourPage 657 of 726 pagesMessage Appears on the Computer Screen