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45
Powerware
®
5125 Tower (1000–2200 VA)User’sGuide RevB www.powerware.com
ActionPossible CauseAlarm or Condition
The UPS is running on
battery power because the
input voltage is too high or
too low.
Correct theinput voltage, if possible. The UPS
continues to operate on batteryuntil the condition is
corrected or the battery is completely discharged.
If the condition persists, the input voltage in your area
may differ from the UPS nominal.
The utility line voltage and
frequency are out of
specification.
Have a qualified electrician check the wiring.
1 beep every 5 seconds.
The battery may be fully
discharged.
Plug the UPS into a power outlet for 24hours to charge
the battery. After charging the battery, press and hold
the button for 3 seconds; then check the
indicator.
If the indicator is still on, see“UPS Maintenance”
on page 33 to replace the battery.
The battery is not
connected correctly.
Check the battery connections. Call your service
representative if the problem persists.