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TROUBLESHOOTING & REPAIR | ||
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Observe all Safety Guidelines detailed throughout this manual Error Codes for the Power Wave 455: Code 10555 and below
Note: For any Err # listed below write down the error number for reference and try cycling power to see if the error clears itself. If not, refer to the What to Do column for the given Err.
| PROBLEMS | POSSIBLE CAUSE | RECOMMENDED |
| (SYMPTOMS) | COURSE OF ACTION | |
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Display shows any of the following: |
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Err | 211 | Microprocessor RAM error in Control | Turn Power off at power source. |
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| Box. | Wait 5 seconds. Turn power back |
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| on. If Err 211 is displayed again, |
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| then replace CB mother PC board. |
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Err | 212 | Microprocessor RAM Error in object | Cycle power as in Err 211. If Err 212 |
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| board other than Control Box (Such | is still displayed, then replace the |
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| as feed head) | PC board in the object with the fault. |
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| The object with the fault should be |
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| solid red on its status LED. |
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- - - | (three dashes) | Appears on right display of CB mod- | This is an indication that a constant |
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| ule that contains the status LED | current such as stick or gauge mode |
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| has been selected. Turning the right |
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| encoder clockwise when in this state |
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| will activate output to Power Source. |
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| Turning the right encoder counter- |
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| clockwise will deactivate output. |
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CAUTION
If for any reason you do not understand the test procedures or are unable to perform the test/repairs safely, con- tact the Lincoln Electric Service Department at
