Powerware 9330 - Manual (Page 17)

xvii Powerware 9330 (10 kVA--40 kVA) Installation and Operation
164201300 REV. G 061502
Safety Considerations
The UPS cabinet is designed for industrial or computer room applications, and contain
safety shields behind the doors. However, the UPS system is a sophisticated power
system and should be handled with appropriate care, following these guidelines:
· Keep surroundings clean and free from excess moisture.
· Do not operate the UPS system close to gas or electric heat sources.
· The system is not intended for outdoor use.
· The operating environment should be maintained within the parameters
stated in this manual.
· Keep the cabinet doors closed and locked to ensure proper cooling airflow
and to protect personnel from dangerous voltages inside the unit.
· The UPS system contains its own power source. Lethal voltages are
present even when the UPS is disconnected from utility power.
WARNING:
Only AUTHORIZED SERVICE PERSONNEL should perform maintenance on or
service the UPS system.
If service or routine maintenance is required:
· Ensure all power is disconnected before performing installation or service.
· Ensure the area around the UPS system is clean and uncluttered.
· Battery 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.