Brother HL-1800 series - Manual (Page 177)

APPENDIX
A–7
We recommend the following print methods (output tray) for each paper
media type:
Paper Output Media Type
Face Down Face up
Notes
Plain Paper
✔ ✔
60 g/m 2 to 105 g/m 2
(16 to 28 lbs.)
Thick Paper
✔
105 g/m 2 to 161 g/m 2
(28 to 43 lbs.)
Recycled Paper
✔ ✔
Transparencies
✔ OHP films
Label
✔
Envelopes
✔
Card Stock
✔
You can select the priority of the paper source by using the Paper menu on
the printer control panel.
For more information about the paper settings, see Chapter 3.