Alarm or Condition
Possible Cause
Action
| The UPS is running on | Correct the input voltage, if possible. The | ||
| battery power because the | UPS continues to operate on battery until | ||
| input voltage is too high or | the conditions is corrected or the battery is | ||
| too low. | completely discharged. |
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| If the condition persists, the input voltage in | ||
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| your area may differ from the UPS nominal. | ||
| The utility line voltage and | Have a qualified electrician check the | ||
| frequency are out of | wiring. |
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| specification. |
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1 beep every 5 | The battery may be fully | Plug the UPS into a power outlet for 24 | ||
seconds. | discharged. | hours to charge the battery. After charging | ||
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| the battery, press and hold the | button | |
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| for 3 seconds; then check the |
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| indicator. |
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| If the | indicator is still on, see "UPS | |
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| Maintenance" to replace the battery. |
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| The battery is not | Check the battery connections. Call your | ||
| connected correctly. | service representative if the problem |
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| persists. |
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| Ground wire connection | Have a qualified electrician correct the | ||
| does not exist or the line | wiring. |
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| and neutral wires are |
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| reversed in the wall outlet. |
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| Power requirements exceed | Turn off and unplug the UPS. Remove some | ||
100% | UPS capacity | of the equipment from the UPS. Wait at | ||
| 3 minutes or | least 5 seconds until all LEDs are off and | ||
| 10 cycles) or the load is | restart the UPS. You may need to obtain a | ||
25% | defective. | larger capacity UPS. |
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| UPS fault condition. | Save your work and turn off your |
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| equipment. Turn off and unplug the UPS. | ||
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| Contact your service representative. The | ||
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| alarm cannot be silenced. |
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22 | 1000 - 2000 VA | 1019297 |
| User’s Manual | Revision A |