Lexmark 1500 Series 사용자 설명서

Following the instruction sheet, flip and reload the paper print side down.

The printer will then print the even-numbered pages on the reverse sides of the odd-numbered pages, completing
the two-sided copies.

Note: To activate the 

A

 button so that you can control two-sided printing using this button, return to the Duplexing

drop-down box, and reset to the default setting, “Use Printer Settings.”