Component identification  8 
UPS front panel LED indicators 
 
The front panel is shown with the bezel removed. 
 
Item LED description 
1 Overload 
2  76% to 100% load 
3  51% to 75% load (2 ERMs) 
4  26% to 50% load (1 ERM) 
5  0% to 25% load (0 ERMs) 
6 General Alarm 
7 On Battery 
8 Battery Fault 
9  Site Wiring Fault 
10 Utility 
11  Configure Mode On 
 
For more information, see "LED and audible alarm troubleshooting (on page 38)" .