Chapter 4
Turning the UPS On
Starting the UPS on Battery
Eaton 5115 Tower UPS (500–1400 VA) User's Guide
Operation
This section describes:
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Turning the UPS on and off
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Starting the UPS on battery
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Standby mode
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The UPS front panel and indicators
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Initiating the self‐test
After the UPS is connected to a power outlet, the UPS enters Standby
mode.
To turn on the UPS, press and hold the
UPS beep (approximately two seconds). After the UPS is turned on, it
conducts a self‐test and enters Normal mode. The
illuminates solid indicating that power is available to your equipment.
NOTE The UPS does not auto-detect the input frequency when starting on battery; the
default is the last frequency used by the UPS.
To turn on the UPS without using utility power, press and hold the
button for two seconds. The UPS starts up in Battery mode and
supplies battery power to your equipment. When the UPS starts on
battery, it does not conduct a self‐test to conserve battery power.
button until you hear the
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05146640 Rev D www.eaton.com/powerquality
indicator
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