Troubleshooting Tips - Powerware Prestige 9 Series User Manual

Installation

Troubleshooting Tips

If you should encounter any problems during startup, see the
troubleshooting chart on page 71.
The battery cabinets are shipped with the batteries charged. However,
batteries may lose some of the charge during shipping and storage. You
can use the UPS immediately after unpacking, but it may not provide the
full-rated backup time during a power failure. Upon initial startup, the
UPS may need to operate for approximately 8 hours before the battery is
fully charged and full battery-backup time is available. If the Battery
Fault indicator flashes, operate the UPS for 24 hours to fully charge the
battery.
44
11. Turn on the equipment that is connected to the UPS.
12. Press and hold the Output On button until you hear the UPS
beep (approximately one second).

The indicator remains lit and the Self Test indicator turns
on. The front panel displays the percentage of full load being
applied to the UPS. The UPS is now in Normal mode with the
load online. See "Normal Mode" on page 46 for more
information.
Powerware 9 Prestige Series User's Guide (2500/3000 VA)
®
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www.powerware.com