Lexmark C770 User Manual page 36

4
Arrange the stack of paper or specialty media correctly for the size, type, and print method you are using.
5
Place the paper or specialty media, print side up, along the left side of the multipurpose feeder, and then push it in
as far as it will easily go.
Do not force the media.
Note: Do not exceed the maximum stack height. Overfilling the feeder may cause jams.
6
Squeeze the paper guide lever and slide the guide until it lightly touches the side of the stack.
7
If you are loading a different type of media than was previously loaded in the tray, change the Paper Type setting
for that tray on the operator panel.
For more information, see Printing on specialty media (transparencies, labels, other).
Printing
Loading the multipurpose feeder
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