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Powerware
®
5125 Tower (1000–2200 VA)User’sGuide RevB www.powerware.com
Silencing an Audible Alarm
To silence the alarm for an existing fault, press the button. If UPS
status changes, the alarm beeps, overriding the previous alarm silencing.
The alarm does not silence if there is a low battery condition.
Table 9. Troubleshooting Guide
Alarm or Condition Possible Cause Action
The indicator is not
on; the UPS does not start.
The power cord is not
connected correctly.
Check the power cord connections.
The wall outlet is faulty. Have a qualified electrician test and repair the outlet.
The indicator is
flashing; power is not
available at the UPS
output receptacles.
The UPS is in Standby
mode.
Press the On button to supply power to the
connected equipment.
The UPS doesnot provide the
expected backup time.
The batteries need charging
or service.
Plug the UPS into a power outlet for 24 hours 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 self-test failed.
Plug the UPS into a power outlet for atleast 3 hours 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, shut down the UPS and
contact your service representative.
UPS internal temperature is
too high.
The UPS shuts down automatically in 10 seconds. Turn
off and unplug the UPS. Clear vents and remove any
heat sources. Ensure the airflow around theUPS is not
restricted. Wait at least 5minutes and restart the
UPS. If the condition persists, contact your service
representative.
1 beep every 4 seconds.
UPS on battery. The UPS is powering the equipment with battery
power. Prepare your equipment for shutdown.
2 beeps every 2 seconds.
The battery is running low. 3 minutes or less ofbattery power remains (depending
on load configuration andbattery charge).
Save yourwork and turn off your equipment. The
alarm cannot be silenced.