Version 3
imagePRESS 1125P Customer Expectations Document
Page 18
5. Environmental Factors and Requirements
Optimum Temperature Range: Between 68°F (20°C) and 80.6°F (27°C)*
Optimum Humidity Range:
Between 30% and 70%
Atmospheric Pressure:
810.6 to 1,013 hPa (0.8 to 1.0 atm)
Noise (sound level):
Standby: 68 dB; Operating: 83 dB
Ozone Emissions:
0.01 ppm (parts per million) or less (initial startup)
0.35 ppm or less (after a short break-in period)
* If your machine is operated in a low temperature
environment, see “
Machine in a Low Temperature Environment
on p. 19.
NOTE
It may be necessary to use a humidifier or dehumidifier to attain the proper
humidity levels for optimal machine performance.
5.1 Temperature and Humidity Conditions
The optimal humidity range is 30% to 70% RH (Relative Humidity) with a room
temperature of 68°F to 80.6°F (20°C to 27°C).
The machine contains intelligent technology that can sense the environmental
temperature, and optimize its performance if operated outside the temperature
range. However, productivity, paper feeding, and image quality may be affected if
the machine is operated outside of these guidelines.
The machine should not be installed in locations with significant shifts in
temperature or humidity. Areas containing water, or equipment that can
significantly alter room temperature or humidity, such as a heater, stove, or
portable air conditioner, should be avoided, unless proper environmental control is
available to achieve maximum productivity or quality capability.
The optimal humidity range for storing paper is 30% to 70% RH (Relative Humidity)
with a room temperature of 68°F to 80.6°F (20°C to 27°C). Storing paper in a
location that does not meet these specifications may affect paper feeding and
image quality. For example, if the humidity is too high, paper curling and paper
jams will increase. If the humidity is too low, paper may shrink or lose resistance,
and toner will not adhere to the paper as well.