User's Guide

The server rack should not be installed in places such as listed below. Installing the rack or mounting
the server switch unit in a rack in such a place may result in an occurrence of a malfunction.
Narrow space from which the server and/or peripheral devices cannot be pulled out from the
rack completely.
Place that cannot bear the total weights of the rack and devices mounted on the rack.
Place where stabilizers cannot be installed or where the proper earthquake-resistant
construction can not be practiced.
Place of uneven or slanting floor.
Place of drastic temperature change (near a heater, air conditioner, or refrigerator).
Place which much dust.
Place where intense vibration may be generated.
Place where corrosive gases (sulfur dioxide, hydrogen sulfide, nitrogen dioxide, chlorine,
ammonia, ozone, etc.) exist.
Place where the air (or dust) includes components accelerating corrosion (ex. sulfur, sodium
chloride) or conductive metals.
Place where chemicals are nearby, or chemicals may be sprayed accidentally.
Place where a carpet not subject to anti-static process is laid.
Place where some objects may be fallen on the rack.
Place near a device generating intense magnetic field (such as a TV, radio,
broadcast/communication antenna, power transmission wire, and electromagnetic crane) is
placed (If unavoidable, contact your service representative to request proper shield
construction.)
Place where the power cord of the server switch unit must be connected to an AC outlet that
shares the outlet of another device with large power consumption.
Place near equipment that generates power noise (e.g., contact spark at power-on/power-off
of commercial power supply through a relay). If you must install the server switch unit close
to such equipment, request your service representative for separate power cabling or noise
filter installation.