Powerware 9315s - Manual (Page 74)

8--8 Powerware 9315 Parallel Capacity/Redundant System with PHP SSBM
164201373 Rev. A 092402
8.4 Safety Considerations
The Parallel Capacity/Redundant system enclosures are designed for industrial or
computer room applications, and contain safety shields. However, the system is
very sophisticated and should be handled with appropriate care, following these
guidelines:
• Keep surroundings clean and free from excess moisture.
• Do not operate the system close to gas or electric heat sources.
• The system is not intended for outdoor use.
• The system operating environment should be maintained within the
parameters stated in this manual.
• Keep the system doors closed to ensure proper cooling airflow and to
protect personnel from dangerous voltages inside the unit.
• The system contains its own power source. Lethal voltages are present
even when the system is disconnected from utility power.
WARNING:
Only AUTHORIZED SERVICE PERSONNEL should perform service or
maintenance on the Parallel Capacity/Redundant system .
If service or routine maintenance is required:
• Ensure all power is disconnected before performing installation or service.
• Ensure the area around the Parallel Capacity/Redundant system is clean
and uncluttered.
• Battery cabinet maintenance or battery replacement should be performed
only by authorized service personnel.
• Observe all DANGER, CAUTION, and WARNING notices affixed to the
inside and outside of the equipment.
• Always conform to the more detailed safety precautions described in
“Important Safety Instructions” section of Chapter 15.