Troubleshooting Reference
WARNING: Electric shock hazard
Do not remove the cover of the XADC or disassemble the XADC. The XADC does not contain any internal
Table | Troubleshooting reference |
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Problem |
| Possible Cause |
| Solution |
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XADC will |
| Cables are loose |
| Check DC and AC connections |
not run |
| Output fuses are |
| Check output fuses |
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| ||
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| damaged or not |
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| installed |
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| AC input breaker open |
| Check AC input breaker |
|
| Short circuit in one or |
| Remove load fuses one by one until |
|
| more of the load |
| XADC output voltage recovers, |
|
| circuits |
| |
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|
|
| find faulty load circuit(s) |
|
| Internal temperature |
| Check that the XADC has sufficient |
|
| too hot |
| ventilation. Allow the XADC to cool |
|
|
|
| down and restart. |
|
| Something may be |
| Ensure that nothing is obstructing |
|
| preventing the fan |
| the fan operation. |
|
| from turning. The unit |
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| has a safety shutoff in |
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| this situation. |
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6 |
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