Lexmark E 250d User Manual page 10

Common light sequences (continued)
= On
Printer Condition
Network interface errors
/ Host interface disabled
Service error
Printer error*
Paper jam printer error*
Short paper
Output bin full
*See Secondary error codes on page 25 for more information.
Following are explanations of what the primary light sequences or codes mean and what you can do to clear them.
Understanding the control panel lights
Page Continue Error
19
19
20
20
21
21
= Blinking
Toner Low /
Replace PC Kit Load Paper Paper Jam
10
= Slow blink Empty = Off
Ready