Xerox ColorQube 8900 - Environmental Specifications; Temperature; Relative Humidity; Elevation

Specifications
234 ColorQube 8700/8900 Color Multifunction Printer
User Guide
Environmental Specifications
Temperature
10–32°C (50–90°F)
Relative Humidity
Operating: 15% to 85% (non-condensing)
Elevation
For optimum performance, use the printer at elevations below 3200 m (10,500 ft.).