Lexmark Optra T Guía Del Usuario

Proper paper loading helps prevent paper jams and ensure trouble-
free printing.

Do not remove paper trays while a job is printing or 

 is dis-

played on the operator panel. Doing so may cause a paper jam.

Before loading paper, you need to know the recommended print 
side of the paper you’re using. This information is usually indicated 
on the paper package.