Operation
UPS Front Panel
The UPS front panel LEDs indicate how the UPS is operating and also
alert you of potential power problems. Figure 8 shows the UPS front
panel indicators and controls.
Site Wiring Fault Indicator
Battery Service Indicator
Test/Alarm Reset Button
The following sections describe the LED functions during normal
operation. If any LEDs are red, see Table 10 on page 31 to identify and
correct the problem.
10
Battery Charge LEDs
AC Input LEDs
Figure 8. UPS Front Panel
Powerware
5105 User's Guide
®
Load Level LEDs
Communication Indicator
Power On Indicator
On Button
Off Button
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