Ricoh scanners are used in a variety of places around the world. There are people who live in cold climates with heavy snow where temperatures fall below negative 20 degrees Celsius, others who live by the sea or in hot-humid regions like Southeast Asia and still others who live at high altitudes of 3,000 meters or more. These differences obviously extend beyond climate and geography, with different countries and regions also possessing very different economies and cultures.
Ongoing testing in a variety of different forms is necessary to ensure a level of quality such that products can be reliably operated anywhere in the world.