User's Manual
Manuals
Brands
VERTIV Liebert Manuals
Computers
UPS
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Table Of Contents
Important Safety Information
1 PSA5 Description
1.1 Available Models
1.2 Front and Rear Panel Controls and Features
2 Installation
2.1 What's Included
2.2 Unpacking and Inspection
2.3 Preparation for Installation
2.3.1 Installation Environment
2.3.2 Installation Clearances
2.4 Installing the UPS
2.4.1 Connecting Loads
2.4.2 Connecting for Network, Telephone or TVProtection
2.4.3 USB Communication Connection
2.4.4 USB Charging Ports
2.4.5 Connecting AC Input
3 Operation
3.1 Modes of Operation
3.1.1 Off Mode
3.1.2 On/Normal Mode
3.1.3 On/Automatic Voltage Regulation (AVR) Mode
3.1.4 On/Battery Mode
3.1.5 Fault Mode
3.1.6 Battery Self-test Mode
3.2 Controls
3.3 Display-panel Indicators
3.4 Audible-tone Indicators
3.5 Warnings
3.6 Faults
3.7 Normal Start-up
3.8 Normal Shut-down
3.9 Full Shut-down
4 Maintenance and Battery Replacement
4.1 Precautions
4.2 Battery Charging
4.3 Battery Replacement
5 Specifications
5.1 Run-time Tables
Appendices
Appendix A: Technical Support
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