Canon BJ-200ex - Manual (Page 13)

Selecting a Location for Your Printer
Before you set up your printer, choose the best location for
it. Follow these guidelines:
§ Choose a flat, sturdy surface with enough space for the paper
to flow freely into and out of the printer. Angled print stands
may cause quality and reliability problems.
§ Fully extend the paper rest and paper output tray to ensure
enough space is available for proper operation. The printer
requires this much space: