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TROUBLESHOOTING & REPAIR | |||||
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| TROUBLESHOOTING GUIDE - Observe all Safety Guidelines detailed throughout this manual |
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| PROBLEMS |
| POSSIBLE AREAS OF | RECOMMENDED |
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| (SYMPTOMS) |
| MISADJUSTMENTS(S) | COURSE OF ACTION |
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| WELDING PROBLEMS |
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The contact tip seizes in the gas dif- | 1. | The tip is being over heated due |
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fuser. |
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| to excessive high current and /or |
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| high duty cycle welding. |
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| 2. | A light application of high tem- |
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| perature antisieze lubricant |
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| (such as Lincoln E2607 Graphite |
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| Grease) may be applied to the |
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| contact tip threads. |
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CAUTION
If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, con- tact the Lincoln Electric Service Department for technical troubleshooting assistance before you proceed call 216-