Multi-Purpose Tray
Use the multi-purpose tray when you want to print on a type of paper that is not loaded in the paper drawer, such as labels or envelopes.
Paper guides
Adjust the paper guides to exactly the width of the loaded paper to ensure that paper is fed straight into the machine. Press the lock release lever that is marked with arrow in the illustration to release the lock and slide the paper guides.
Paper tray
Open the paper tray when loading paper.