Basic Operation - Tripp-Lite SmartPro SMART550USB Manuel Du Propriétaire

Basic Operation

Buttons
ON/OFF Button:
Switch the Operating Mode: While the UPS is plugged into a live AC outlet,
press the ON/OFF button and hold it until the UPS beeps (about 2 seconds) to
toggle between ON and OFF.
ON Mode: ENABLES battery backup. UPS Conditions: The UPS charges the
battery and supplies power to the outlets while receiving utility line power. The
" " indicator light will illuminate. If utility power fails, the UPS provides power
from battery.
Cold-Start: Cold start the UPS to use it as a stand-alone power source
when utility power is not present (if the UPS battery is charged). To cold start
the UPS, press and hold the ON/OFF button until the UPS beeps (about 2
seconds), then release. The " " indicator will illuminate and AC power
inverted from stored battery power will be provided to the outlets.
MUTE/TEST Button:
Silence the UPS On-Battery Alarm: Press and hold this button to silence the
UPS on-battery alarm. A series of short beeps followed by a brief pause will
occur when the UPS is providing AC power from battery.
Note: When the battery is nearly depleted, the low battery alarm—a continuous beep that
cannot be silenced—will warn to shut down connected equipment immediately.
Run a Self-Test: To run a self-test, leave connected equipment on. With the
UPS plugged in and ON, press and hold the button until the UPS beeps (about
2 seconds) then release it.
Self-Test Results: All LEDs will illuminate and several short beeps will sound
as the UPS momentarily switches to battery to test charge and load capacity.
The test will last up to 10 seconds. If the inverter is overloaded, the " " LED
will stay illuminated and the UPS will continue to beep after the test; if this
happens, remove some of the load from the "UPS/Surge" outlets and run the
self-test again. If the batteries are weak, the " " LED will stay illuminated
and the UPS will continue to beep after the test. If this happens, let the UPS
charge its batteries for 12 hours and repeat the test. If the condition persists,
contact Tripp Lite for service.
CAUTION: Do not unplug the UPS to test its batteries. This will remove
safe electrical grounding and may introduce a damaging surge into
network connections.
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