Lexmark E 240 - Invalid Engine Code

80
Operator panel codes
Invalid engine code
Invalid network code
Light sequence:
• Ready—On
• Load Paper—On
• Error—On
What this light sequence means:
The engine code has not been programmed, or the programmed code is not valid.
What you can do:
Download valid engine code to the internal print server.
Light sequence:
• Ready—On
• Load Paper—Blink
• Error—On
What this light sequence means:
The code in an internal print server has not been programmed, or the programmed
code is not valid.
What you can do:
Download valid network code to the internal print server.