User`s guide

Putting Paper into the Optional Cassettes
Load paper into the optional cassette with the printing side face-up.
This is the reverse of the way you put paper in the standard tray.
1. You may load up to 250 sheets into any of the optional paper
cassettes. Align the edges of the paper you wish to insert into
the cassette by tapping the paper loosely on a flat surface. Slide
the paper into the cassette from the front side as shown in
figure 4.6.
Fig. 4.6 Putting Paper in the Tray
Chapter 4
Using Optional Accessories 4-7