Lexmark MS812dn - Environmental Conditions; Altitude and Atmospheric Pressure Specifications

Environmental conditions
Note: When shipping or storing printers, always pack the printer supplies (such as cartridges and photoconductors)
separately.
Environmental specifications for MS710, MS711, MS810, MS811, MS812, MX710, MX711, MX810, MX811, and
MX812
Environment Specifications
Air relative humidity 8 to 80%
Ambient operating environment
1
60 to 90.0°F (15.6 to 32.20°C)
8 to 80% RH
Shock Withstand a drop from 3 cm height (print quality not guaranteed)
Air temperature
Product operating 60 to 90.0°F (15.6 to 32.20°C)
Product power off 50 to 110.0°F (10.0 to 43.30°C)
Wet bulb temperature
Product operating 73.0°F (22.80°C) Maximum
Product power off 80.10°F (26.70°C) Maximum
Cartridge or imaging unit
Short term shipping ‑40 to 110.0°F (‑40 to 43.3°C)
Long term storage
2
34 to 95.0°F (1.1 to 35°C)
8 to 80% RH
1
In some cases, performance specifications (such as paper OCF, cartridge or imaging unit usage) are measured at an ambient
condition.
2
Shelf life of supplies is approximately two years. This shelf life estimate is based on storage in standard office environment at 72°F
(22.2°C) and 45% humidity.
Altitude and atmospheric pressure specifications
Altitude and atmospheric pressure specifications for MS710, MS711, MS810, MS811, MS812, MX710, MX711,
MX810, MX811, and MX812
Environment Specification
Altitude (operating) 0–2896 m (9500 ft)
Altitude (packaged) 0–10363 m (34000 ft)
Atmospheric pressure 74.6 kPa
Printer specifications 21