Sola Hevi Duty S4K6U10000, User Manual

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Controls and indicators
9.3 L1 & L2 Load Level Indicators (Two Rows of Indicators: 4 Green, 1 amber)
The Load Level indicators display the approximate electrical load placed upon both output legs of the UPS at all
times. Each indicator represents an approximate 25 percent increase in load. For optimum utilization of the UPS,
distribute L-N loads to approximately balance the loads on L1 and L2. The last LED is amber and indicates the
load exceeds 100% of the UPS’s capacity.
9.4 Battery Level Indicators (5 Green)
The Battery Level indicators display approximate battery capacity at all times. Each indicator represents an
approximate 20 percent increase in battery capacity.
The S4K6U10000 is equipped with automatic and remote battery test features. The automatic test occurs every
14 days (this option is user-configurable) if utility has not been interrupted. Should the battery fail this test, the
red Fault indicator along with the A and C diagnostic indicators will illuminate and an alarm will sound (refer to
13.0- Troubleshooting
). The remote test feature functions with MultiLink 3 software and can remotely initiate the
battery test.
9.5 Fault Indicator (Red)
The Fault indicator is illuminated if the UPS has detected a problem. Also, one or more of the Battery Level
indicators may be illuminated (refer to
13.0- Troubleshooting section).
9.6 Bypass Indicator (amber)
The Bypass indicator is illuminated when the UPS is operating from bypass power. An alarm will sound indicating
the UPS detected a problem or the manual bypass function has been activated.
9.7 UpS ON Indicator (Green)
The UPS ON indicator is illuminated when the UPS inverter is operating and supplying power to your
connected loads.
9.8 Battery Indicator (amber)
The Battery indicator is illuminated when the UPS is operating on battery.
9.9 aC Input Indicator (Green)
The AC Input indicator is illuminated when utility power is available and within the input specifications.
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