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TROUBLESHOOTING | ||
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| Observe all Safety Guidelines detailed throughout this manual |
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PROBLEMS
(SYMPTOMS)
POSSIBLE AREAS OF MISADJUSTMENTS(S)
RECOMMENDED
COURSE OF ACTION
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The machine is dead - no output - | 1. | The input power switch must be |
no fan. |
| in the ON position. |
| 2. | Make sure the input voltage is |
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| correct for the machine. |
| 3. | Check continuity of the |
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| slow blow fuse located on the |
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| P.C. Board. |
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No output but the fan operates nor- | 1. | The machine may be overheated. |
mally. |
| Check the thermal indicator light. |
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| Wait for the machine to cool and |
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| the thermostats to reset. |
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Output turns on momentarily, then | 1. | Check the input voltage. Make |
switches off. |
| sure the input voltage is correct |
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| for the machine. |
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No output - Main input fuses open, | 1. | Inspect input leads for possible |
indicating excessive current draw. |
| shorts or grounds or |
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| tions. |
| 2. | Install new fuses and reapply |
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| power. If fuses open again, con- |
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| sult a Lincoln Authorized Field |
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| Service Facility. |
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If all recommended possible areas of misadjustment have been checked and the problem persists, Contact your local Lincoln Authorized Field Service Facility.
CAUTION
If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.
INVERTEC