UPS Maintenance
Replacing Batteries
With the hot-swappable battery feature, UPS batteries can be replaced
easily without turning the UPS off or disconnecting the load.
If you prefer to remove input power to change the battery, press and
hold the
Consider all warnings, cautions, and notes before replacing batteries.
30
Powerware
®
NOTE
DO NOT DISCONNECT the batteries while the UPS is in Battery
mode.
button for two seconds and then unplug the UPS.
Batteries can present a risk of electrical shock or burn from high short
circuit current. The following precautions should be observed: 1) Remove
watches, rings, or other metal objects; 2) Use tools with insulated handles;
3) Do not lay tools or metal parts on top of batteries.
ELECTRIC ENERGY HAZARD. Do not attempt to alter any battery wiring or
connectors. Attempting to alter wiring can cause injury.
Replace batteries with the same number and type of batteries as originally
installed in the UPS.
Pull the battery out onto a flat, stable surface. The battery is unsupported when
you pull it out of the UPS.
5115 Tower UPS (500–1400 VA) User's Guide
W A R N I N G
C A U T I O N
05146640 Rev C www.powerware.com
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