Lexmark T632 Service Manual - Page 25

4060-xxx Acoustics All measurements are made in accordance with ISO 7779 and conform with ISO 9296. Model Lexmark T630(n) Lexmark T632(n) Lexmark T634(n) Status Idle (standby mode) Simplex printing Duplex printing Idle (standby mode) Simplex printing Duplex printing Idle (standby mode) Simplex printing Duplex printing 1 Meter average sound pressure 31 dBA 52 dBA 55 dBA 32 dBA 54 dBA 57 dBA Declared sound power 4.6 Bels 6.7 Bels N/M Bels 4.7 Bels 6.8 Bels N/M Bels Measurements apply to 300 dpi, 600 dpi, and 1200 dpi printing. Environment Printer temperature and humidity • Operating - Temperature: 16 to 32° C (60° to 90° F) - Relative humidity: 8 to 80% - Altitude: 10,000 ft. (0 to 3,048 meters) • Storage and shipping environment (packaged) - Temperature: -40° to 43° C (-40° to 110° F) - Relative humidity: 5% to 95% - Altitude: equivalent to 10,300 meters. (0 to 34,000 feet) • Storage environment (unpacked) - Temperature: 0° to 40° C (32° to 104° F) - Relative humidity: 5% to 80% General information 1-7