- 14 -2. Setting UpInstallation Requirements• Installation Environment• Installation SpaceInstall the machine in the following environment.Ambient temperature: 10°C to 32°CAmbient humidity: 20% to 80% RH (relative humidity)Maximum wet bulb temperature: 25°C• Use care to prevent condensation. It may cause a malfunction.• If installing your machine where the ambient humidity is 30% RH or below, use a humidifier or antistatic mat.• Depending on the installation environment, the operation noise may be louder. If the noise bothers you, we suggestyou to install the machine in the place away from you or in another room.Installation Environment• Do not install the machine in a location subject to high temperatures or in a locationnear fire.• Do not install the machine in a location where chemical reactions may occur (such asa laboratory).• Do not install the machine near alcohol, thinners, or other flammable solvents.• Do not install the machine in a location within the reach of small children.• Do not install the machine in an unstable location (such as on an unsteady stand orslanted location).• Do not install the machine in a location with high level of humidity or dust, or in alocation where the machine is exposed to direct sunlight.• Do not install the machine in an environment where it is exposed to salty air orcorrosive gas.• Do not install the machine in a location where it is exposed to a high level of vibration.• Do not install the machine in a location where its vent hole is blocked.