Basic Operation - Tripp-Lite SmartOnline SU750XL Manual Del Usuario

Basic Operation

Front Panel Switches
Front Panel Indicator Lights
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"ON/TEST" Button: This switch controls four separate UPS functions:
UPS Power ON
To turn the UPS on, press this button, hold for several seconds until you
hear a beep, then release. The "ON LINE" LED will illuminate.
UPS Self-Test
During normal on-line operation, press this button and hold it until you
hear a beep. This initiates a 10-second battery self-test. The UPS will shift
to battery power (all LEDs will illuminate) for ten seconds.
Alarm Silence
To silence the UPS "on-battery" alarm, press this button and hold it until
you hear a beep.
UPS Cold Start
To use your UPS as a standalone power source when AC power is
unavailable (i.e. during a blackout), press this button and hold it until you
hear a beep. The UPS will then provide battery power to its outlets.*
* The "ON BATT" Indicator Light will be illuminated since your UPS will be operating
from battery power.
"OFF" Button: This button turns power OFF at the UPS receptacles. Press
this switch, hold until you hear a beep, then release. The UPS will continue
charging and the fan will continue to cool internal components even after
you turn the UPS receptacles off. To turn the UPS OFF completely,
including the charger, disconnect the UPS power cord after pressing the
"OFF" switch.
"ON LINE" LED: This green light will illuminate constantly to indicate the
UPS is performing normal on-line operation (filtering and resynthesizing
incoming AC line voltage to provide pure sine wave output). When this light
is illuminated, you can monitor the load level of your UPS on the "LOAD
ACTIVE METER" LEDs.
"LINE" LED: This green light will illuminate constantly to indicate the utility
supplied AC line voltage at your wall outlet is nominal. It will flash if the
line voltage is outside the nominal range (either too low or two high). No
action is required when the LED flashes; the UPS continuously and
automatically filters AC line power to provide your equipment with pure sine
wave AC power, regardless of brownout or overvoltage conditions. If this
light is off, then AC line voltage is not present (blackout) or is at an
extremely high voltage, at which point the UPS will provide connected
equipment with battery power.
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