Network Interface Error; Flash Full - Lexmark T420 User Reference

Network interface error

What this light sequence means:
The printer cannot establish communication with the network.
What you can do:
Press and release Continue to clear the message and continue
printing. The job may not print correctly.

Flash full

What this light sequence means:
There is not enough free space in the flash memory to store the
data you are trying to download.
What you can do:
• You must create free space in the flash memory. Delete fonts,
macros, and other data stored on the flash memory.
• Press and release Continue to clear the message and continue
printing. Downloaded fonts and macros not previously stored in
flash memory are deleted.
• Install flash memory with more storage capacity. Refer to the
Setup Guide for more information.
• Press and release Cancel to cancel the print job.
• Press and hold Cancel to reset the printer.
121