Canon LBP-5100 User Manual page 134

NOTE
To print letterhead paper or paper printed with a logo, load the paper so that the
printing side is facing up, as shown in the following figure.
(
4
While holding the lock release lever of the side paper guides,
slide the guides to the mark for the size of the loaded paper.
The side paper guides move together.
Loading Custom Size Paper (Non-Standard Paper) or Paper at a Size of Statement, Foolscap, or 16K in
: Feeding direction)
3-55
the Paper Source
3