Canon LBP3310 User Manual page 118

6
Align the paper guides with the width of the paper.
IMPORTANT
Be sure to align the paper guides with the width of the paper. If the paper guides
are too loose or too tight, this may result in misfeeds or paper jams.
Loading paper is now completed.
For details on the procedure for printing, see "Printing from an Application," on p. 5-2.
Loading Paper in the Multi-purpose Tray
3
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