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| TROUBLESHOOTING AND REPAIR | ||||
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| Observe all Safety Guidelines detailed throughout this manual |
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PROBLEMS |
| POSSIBLE AREAS OF | RECOMMENDED |
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(SYMPTOMS) |
| MISADJUSTMENT(S) | COURSE OF ACTION |
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FEEDING PROBLEMS
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When the gun trigger is activated, the drive rolls turn but the wire will not feed or wire feeding is rough.
1.Check or replace the gun cable. It may be kinked, clogged or twisted.
2.Make certain the drive rolls and guide tubes are correct for the wire being used.
3.Check or replace the gun contact tip.
4.The electrode wire may be rusty or dirty. Replace if necessary.
1.If conditions are extremely dirty, install a wiper on the wire before it enters the guide tube. Use a piece of cloth saturated with “Pyroil B”.
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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, contact the Lincoln Electric Service Department for technical troubleshooting assistance before you proceed. Call
