Brother HL-4000CN Service Manual page 68

2) Hold the paper tray by both hands and extract it by lifting this side up.
Note:
Put the removed paper tray at a flat place.
3) Shift the vertical and horizontal paper guides outward. The vertical paper guide
should be lifted a little and shifted to positions greater than the paper size.
4) Pinch and lift the vertical paper guide slightly and align the projection of the guide
with the
Note:
Check that the stopper of the vertical paper guide is fit in the groove on the scale.
If the vertical paper guide is moved slightly, the printer may not be able to detect
the paper size automatically. In this case, shift the vertical paper guide to the most
outward position and align with the scale again.
Fig.2-41
Fig.2-42
on the paper size scale.
Fig.2-43
II-15