User guide

Preface
96-30052-001 Rev. A4 DataDirect Networks StorageScaler 8460 User Guide | 5
Safety
NOTE : If this equipment is used in a manner not specified by the
manufacturer, the protection provided by the equipment may be
impaired.
CAUTION ! To maintain proper airflow through the system, operate the
system with the enclosure top cover closed.
• Plug-in modules are part of the enclosure and must only be removed when a
replacement can be immediately installed. Operation of the SS8460 with ANY
modules missing will disrupt the airflow and the components will not receive
sufficient cooling.
• In order to comply with applicable safety, emission, and thermal requirements, the
top cover should remain closed while running.
• The SS8460 system must only be operated from a power supply input voltage
range of 200VAC to 264VAC.
NOTE : On racked systems, the operational voltage range will be limited to
200-240V nominal to reduce the current within the power
distribution system.
• The equipment is intended to operate with two (2) working power and cooling
modules (PCM). Before removal/replacement of any module, disconnect all
supply power for complete isolation.
• A faulty PCM must be replaced with a fully operational module within 24 hours.
• Do not remove a faulty PCM unless you have a replacement module of the correct
type ready for insertion.
• A safe electrical earth connection must be provided to the power cord.
• Provide a suitable power source with electrical overload protection to meet the
requirements given in the product specifications.
The SS8460 MUST be grounded before applying power. Unplug the
unit if you think that it has become damaged in any way and before
you move it.
To minimize the risk of electric shock, disconnect the power from
the PCM, either by turning off the switch or by physically removing
the power cable, prior to removing the PCM from the enclosure.
Warning
!