Brother MFC-J3930DW Online User's Manual page 40

5. Gently load paper in the paper tray with the printing surface face down.
Landscape orientation
IMPORTANT
Be careful not to push the paper in too far; it may lift at the back of the tray and cause paper feed
problems.
To add paper before the tray is empty, remove the paper from the tray and combine it with the paper you
are adding. Always fan the stack of paper well to prevent the machine from feeding multiple pages.
6. Make sure the paper length guide (1) touches the edges of the paper.
1
7. Gently adjust the paper width guides (1) to fit the paper.
Make sure the paper guides touch the edges of the paper.
1
8. Make sure the paper is flat in the tray and below the maximum paper mark (1).
Overfilling the paper tray may cause paper jams.
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