Brother HL-7050N - Manual (Page 41)

1 - 22 ABOUT THIS PRINTER
HL7050_US_UG_FM5.5
Figure 1-11
The switches shown in this figure are in the preset position (default
setting).
If the paper is misfeeding or a lot of pages are going through
at the same time when you print on small or thick paper,
change the paper thickness switches at the bottom of the
paper tray as follows.
A6 Switch 1: OFF
Switch 2: OFF
A4 100 g/m 2 (27 lb)
Letter 105 g/m 2 (28 lb)
Legal 105 g/m 2 (28 lb)
Switch 1: ON
Switch 2: ON
Executive, A5, B6 Switch 1: OFF
Switch 2: ON
Other (Default setting) Switch 1: ON
Switch 2: OFF