
Operation 3-7 
Load Level (LEDs 11-14) 
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 | Table  | 
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 | Load Level LEDs | 
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| LED | 
 | Color | 
 | Meaning | 
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| 11 | 
 | Red | 
 | Load on the UPS exceeds the maximum power available. | 
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| 12 | 
 | Green | 
 | Load on the UPS is approximately 67% to 100% of the | 
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 | maximum power available. | 
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 | (LEDs 13 and 14 are also green) | 
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| 13 | 
 | Green | 
 | Load on the UPS is approximately 66% of the maximum power | 
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 | available. | 
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 | (LED 14 is also green) | 
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| 14 | 
 | Green | 
 | Load on the UPS is approximately 33% of the maximum power | 
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 | available. | 
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| Communication (LED 15) | ||||
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 | Table  | 
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 | Communication LED | 
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| LED | 
 | Color | 
 | Meaning | 
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| 15 | 
 | Green | 
 | The communication link between the UPS and the host | 
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 | computer is active. | 
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 | Flashing | 
 | Data is being transferred between the UPS and the host | 
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 | Green | 
 | computer. | 
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On (LED 16)
If LED 16 is green, power is available at the UPS output receptacles.