APC RAID Subsystem SCSI-SATA II Guia do Utilizador descarregar pdf (Página 44)

Safety Notices

96-00290-001 Rev. A1 DataDirect Networks StorageScaler 2460 User Guide | 38

C.1 General Cautions and Notes

CAUTION ! Before touching any of the enclosure components, ground yourself and

take antistatic precautions. Use an antistatic wrist strap and a grounding

wire as a minimum precaution.

CAUTION ! Each storage subsystem must have a good electrical ground connection

through each power cord, through the building power grid to the point

of origin for the building power source entry.

CAUTION ! Circuit Overloading—Consideration should be given to the connection

of the equipment to the supply circuit and the effect that overloading of

circuits might have on overcurrent protection and supply wiring.

Appropriate consideration of equipment nameplate ratings should be

used when addressing the concern.

NOTE :

The maximum current draw is printed on the label on the back of the

storage subsystem.

CAUTION ! Reliable Earthing – Reliable earthing of rack-mounted equipment

should be maintained. Particular attention should be given to supply

connections other than direct connections to the branch circuit (for

example, use of power strips).

C.2 Installation Cautions and Notes

CAUTION ! To prevent personal injury and equipment damage, have someone

assist you during installation.

If necessary, reduce the weight of the storage subsystem by removing

the disk drives and APC units.

NOTE :

Ensure that your equipment rack is placed in a dust-free, well ventilated area

close to a UPS. Leave enough room behind the rack for servicing and to

allow for sufficient airflow.

NOTE :

For equipment racks with single or multiple storage subsystems installed,

the TMRA (manufacturers maximum recommended ambient temperature)

is 35 °C.

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APC RAID Subsystem SCSI-SATA II Guia do Utilizador Página 44