Eaton Powerware 9355 - Page 6

TABLE OF CONTENTS
EATON Powerware
®
9355 UPS (20/30 kVA) Installation and Operation Manual S 164201626 Rev B www.powerware.com
ii
UPS Startup 71........................................................................
Normal Mode Startup 71...............................................................
Starting the UPS on Battery 72..........................................................
Internal Bypass Startup 73.............................................................
UPS Maintenance Bypass Startup 73......................................................
Configuring the UPS for EBCs 74............................................................
UPS Shutdown 74......................................................................
Parallel Operation 75....................................................................
Parallel System Shutdown 75...........................................................
Individual UPS Shutdown (Parallel System) 75................................................
Restarting the Parallel System 76........................................................
11 UPS Maintenance 77...................................................
UPS and Battery Care 77.................................................................
Storing the UPS and Batteries 77.........................................................
When to Replace Batteries 78..............................................................
Recycling the Used Battery or UPS 78........................................................
Using the UPS Maintenance Bypass Switch 79..................................................
Single UPS Bypass 80...................................................................
Parallel UPS Bypass 81...................................................................
12 Specifications 83......................................................
13 Troubleshooting 87.....................................................
Typical Alarms and Conditions 87...........................................................
Silencing the Alarm 88...................................................................
Service and Support 89..................................................................
14 Limited Warranty 91....................................................