EPSON AcuLaser C3800 User's Guide
This section contains a list of error messages shown on the LCD panel, a brief description of each message and suggestions for correcting the problem. Note that not every message shown on the LCD panel indicates a problem. When the 
mark is displayed at the right of the warning message, multiple warnings occur. To confirm all warnings that occur, press the d Down button to display the Status Menu, then press the 
Enter button. The LCD panel also displays the amounts of remaining toners and available paper sizes.
Calibrating Printer
The printer automatically calibrates itself. This is not an error message, and will clear itself after the calibration process has finished. While the printer displays this message, do not open the covers or turn off the printer.
Cancel All Print Job
The printer is canceling all print jobs in the printer memory, including jobs the printer is currently receiving or printing. This message appears when the + Cancel Job button has been pressed down for more than 2 seconds.
Cancel Print Job
The printer is canceling the current print job. This message appears when the + Cancel Job button has been pressed and released within 2 seconds.
Cancel Print Job (by host)
The print job is canceled at the printer driver.
Can’t Print
The print data is deleted because it is incorrect.
Make sure the appropriate paper size and printer driver are used.
While printing the data in the USB memory, make sure that the USB memory is inserted correctly.
While printing in the black and white mode when one or more of the imaging cartridges has reached the end of its service life, check if Black is selected in the printer driver.
PS and PDF files cannot be printed in the black and white mode, replace any color imaging cartridges that have reached the end of its service life.
Using the Control Panel 192