Brother HL 5370DW - Manual (Page 37)

Printing Methods
27
2
Manual duplex printing from the MP tray
2
Note
Before putting the sheets back in the MP tray, you will have to straighten them, or you may get paper jams.
a
In the printer driver choose the Basic tab, and choose the Duplex printing mode from the Duplex /
Booklet setting, and then from the Basic tab choose the Paper Source to be MP Tray.
b
Click the Duplex Settings... button, the Duplex Settings will appear.
c Choose Manual Duplex from Duplex Mode settings, and click OK on the computer screen.
d Put the paper in the MP tray with the side to be printed on first facing up. Send the data to the printer.
The printer will automatically print all the even-numbered pages on one side of the paper first.