34
1800 Series User Manual
Faults (cont.)
Fault | Display State | LED State |
| Alarm State | Description and Resolution | |||
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Output |
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| Warning/Fault | On |
| This fault indicates an internal |
Over Voltage |
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| 100% | On |
| problem with the UPS. Con- |
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| tact your Toshiba UPS service |
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| representative at |
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| 8773 (outside the U.S. call |
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| Alarm will |
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| sound for |
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System |
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| Warning/Fault | On | If the system Overheat Fault is | |
Over Heat |
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| 150% | On |
| triggered under normal mode, the |
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| intervals. | unit will transfer to bypass. The |
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| unit will shut down after a certain |
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| amount of time in bypass. This |
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| fault indicates an internal problem |
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| with the UPS. Contact your |
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| Toshiba UPS service representa- |
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| tive at |
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| the U.S. call |
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= Flashing LED | = LED lit continuously |
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