NEC NF2900-SR40E, User Manual

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1.2 Disk Array Unit Installation Environment
Before installation of the disk array unit, take into account the following items regarding the location,
room temperature, space required for handling, ventilation, and other environmental conditions.
„ Install the disk array unit indoors.
Do not expose the disk array unit to direct sunlight. Use a window shade or
curtain to block sunlight from the unit if necessary.
„ Install the disk array unit on a level floor of sufficient strength. In addition, do
not apply shocks and/or vibrations to the disk array unit. If so, some
components may be dropped to cause the disk array unit to be defected and/or
people to be injured.
„ Install the disk array unit in an area per the following conditions; temperature
range between 5°C - 40°C and humidity range between 10% - 80% (without
condensation).
„ Do not install the disk array unit in an area of high humidity. If so, a fault or
electrical shock may occur.
„ Do not install the disk array unit in an environment of chemical steam emission
or an area where the disk array unit may come in contact with inflammable
substances. If so, a fault, fire, or an explosion may occur.
„ Do not install the disk array unit in a dirty or dusty environment. If so, a fault
may occur.
„
Do not install the disk array unit and the power cords in any area with direct
sunshine or near any apparatus generating heat such as a heater. If so, a fault
may occur. Further, the protective coating of the power cords may be damaged
causing fire or electric shock to occur.
„ Do not install the disk array unit near televisions, radios, and cordless
telephones, as interference may occur.
„ Do not use cellular phones near the disk array unit. If so, a fault may occur.
„ Do not install the disk array unit near a device generating a strong magnetic
field. If so, a fault may occur.
„ Install the disk array unit so that the ventilating holes on the front and rear
faces are not blocked. If not, a fault may occur.