
Using the operator panels
Print side two of a duplex job
Light sequence:
Secondary light sequence:
Press  twice quickly to see the secondary light sequence.
 twice quickly to see the secondary light sequence.
Ready / 
Message:
Print the other side of current duplex print job.
| 
 | 
 | 
 | 
 | 
| Primary light | Secondary light | ||
| sequence | sequence | ||
Solution:
•Insert print job into priority feeder using instructions in the driver  to resume printing.
 to resume printing.
•Press  to cancel print job.
 to cancel print job.
•Press and hold  to reset printer.
 to reset printer.
Memory full
Light sequence:
Secondary light sequence:
Press  twice quickly to see the secondary light sequence.
 twice quickly to see the secondary light sequence.
Ready / 
Message:
Printer is processing data, but the memory used to store pages is full.
Solution:
| 
 | 
 | 
 | 
 | 
| Primary light | Secondary light | ||
| sequence | sequence | ||
•Press  to clear message and continue printing job (may not print correctly).
 to clear message and continue printing job (may not print correctly).
•Press and release  to cancel print job.
 to cancel print job.
•Press and hold  to reset printer.
 to reset printer.
•To avoid this error in the future: Simplify the print job. Reduce complexity of the page by reducing the amount of text or graphics and deleting unnecessary fonts or macros.
Overview of the Lexmark E120 operator panel
20