Kyocera FS-820 - Manual (Page 33)

Printing Basics
User Guide 3-8
Collating Modes
By attaching a sorter to your printing system, you can specify how printed documents
are stacked in the output trays after printing.
The number of output trays and their receiving capacity (the number of sheets) varies
depending on the sorter model. Refer to your sorter's Operation Guide.
Frequently, the application settings are given priority, causing a change in the sorter
output method depending on the application. Verify these settings before printing
your documents.