Lexmark MS911 - Noise Emission Levels; Temperature Information

1Rear12 cm (4.8 in.)
2 Right side 40 cm (15.7 in.)
3 Front 44 cm (17.5 in.)
4 Left side 12 cm (4.8 in.)
5 Top 40 cm (15.7 in.)
Allow additional clearance around the printer for adding the optional input trays.
Noise emission levels
The following measurements were made in accordance with ISO 7779 and reported in conformance with ISO 9296.
Note: Some modes may not apply to your product.
1-meter average sound pressure, dBA
Printing One-sided: 52 (MX910de), 53 (MX911de,
MX911dte), 55 (MX912de, MX912dxe);
Two-sided: 55 (MX910de, MX911de,
MX911dte), 56 (MX912de, MX912dxe)
Scanning 57 (MX910de); 56 (MX911de,
MX911dte, MX912de, MX912dxe)
Copying 53 (MX910de); 54 (MX911de,
MX911dte); 55 (MX911de, MX911dte)
Ready 29 (MX910de); 31 (MX911de,
MX911dte, MX912de, MX912dxe)
Values are subject to change. See www.lexmark.com for current values.
Temperature information
Ambient operating temperature 10 to 30°C (50 to 86°F)
Shipping temperature -10 to 40°C (14 to 104°F)
Storage temperature and relative humidity -10 to 40°C (14 to 104°F)
15 to 85% RH
4021, 7421
Appendix A: Printer specifications
629