Driver and Software
48
2
Automatic Duplex Printing (HL-2240D / HL-2242D / HL-2250DN / HL-2270DW only) 2
For Mac OS X 10.4.11
a Select Layout.
b Choose Long-edged binding or Short-edged binding in Two-Sided.
c Select Paper Handling.
d Choose All pages in Print and click Print. You can print pages on both sides of the paper.