23
Powerware
®
3115 User’s Guide
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www.powerware.com
CHAPTER 6
TROUBLESHOOTING
This section explains:
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Site wiring fault on 120V models
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UPS alarms and conditions
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How to silence an alarm
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Service and support
Site Wiring Fault (120V Models only)
The Site Wiring Fault indicator on the rear panel of the UPS illuminates
if the ground wire connection does not exist or the line and neutral
wires are reversed in the line receptacle. This indicator stays onuntil the
condition is resolved. Have a qualified electrician correct the wiring
fault. The UPS operates when the indicator is illuminated, but does not
provideratednoiseandsurgesuppression.
Audible Alarms and UPS Conditions
The UPS has an audible alarm feature to alert you of potential power
problems. When the alarm is activated, the UPS beeps in different
intervals according to a particular condition. Use Table 9 to determine
and resolve the UPS alarms and conditions.
Silencing an Audible Alarm
To silence the alarm for an existing fault, press the button. If UPS
status changes, the alarm beeps, overriding the previous alarm silencing.
The alarm does not silence if there is a UPS fault, low battery condition,
or if the battery needs to be replaced.
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