Emerson Liebert UPStation GXT2U - Manual (Page 18)

Controls and Indicators
14
6.0 C
ONTROLS AND
I
NDICATORS
6.1 ON/Alarm Silence/Manual Battery Test Button
This button controls output power to connected load(s) and has
three functions:
• ON
• Alarm Silence
• Manual Battery Test
ON - Pressing this button will start up the UPS in order to provide
conditioned and protected power.
Alarm Silence - To silence alarms, press this button for at least one
second. After the alarm is silenced, the Liebert UPStation GXT2U will
reactivate the alarm system to alert of additional problems.
Manual Battery Test - To initiate a manual battery test, press the
ON button for at least one second while operating from mains power
with no alarm conditions present.
• If only three of the five Battery LEDs illuminate, allow the UPS to
recharge the batteries for 24 hours.
• After 24 hours, retest the batteries.
• After the batteries have been retested, if only three of the five Bat-
tery LEDs illuminate, contact your local dealer, Liebert represen-
tative or Liebert Worldwide Support Group.
NOTE
The LOW BATTERY and BYPASS reminder alarms CANNOT
be silenced.
All LEDs illuminated
for illustrative purposes only.