Brother HL-6050DN - Manual (Page 25)

1 - 17 ABOUT THIS PRINTER
Printing on thick paper, labels or card stock from the multi-purpose tray (MP tray)
When the back output tray is pulled down, the printer has a straight paper path from the MP tray through
to the back of the printer. Use this paper feed and output method when you want to print on thick paper,
labels or card stock.
When you select the paper you want to use, see What kind of paper can I use? on page 1-5.
1
Select the Paper Size, Media Type, Paper Source, and other settings in the printer driver.
Media Type: Thick Paper or Thicker Paper
Paper Source: MP Tray
PCL (standard) printer driver
BR-Script printer driver
The printer automatically turns on the MP tray mode when you put paper in the MP tray.