Powerware 5075 kVA - Manual (Page 13)

5 Powerware BPIII Harsh Environment UPS 50--75 kVA Installation and Operatio n
164201261 Rev. F 111503
Safety Considerations
The UPS and Environmental cabinets are designed for industrial applications in
harsh environments. 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 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 UPS is disconnected from utility power.
WARNING:
Only AUTHORIZED SERVICE PERSONNEL should perform service or
maintenance on the parallel redundant 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.
• Observe all DANGER, CAUTION, and WARNING notices affixed to the
inside and outside of the equipment.
Getting Help
If you need to schedule initial startup, need regional locations and telephone
numbers, have a question about any of the information in this manual, or have a
question this manual does not answer, please call Powerware at:
United States 1-800-843-9433
Canada 1-800-461-9166
Outside the U.S. Call your local representative