Lincoln Electric SVM194-A service manual Output takes a long time to

Models: SVM194-A

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F-6

TROUBLESHOOTING AND REPAIR

F-6

 

Observe Safety Guidelines detailed in the beginning of this manual.

 

 

 

 

PROBLEMS

 

POSSIBLE AREAS OF

RECOMMENDED

 

 

 

 

 

 

 

(SYMPTOMS)

 

MISADJUSTMENT(S)

COURSE OF ACTION

 

 

The output takes a long time to

N/A

OUTPUT PROBLEMS

Check the “flashing” diode

 

 

 

 

 

 

 

build up and the AC auxiliary

 

located on the DC welding

 

 

voltage varies when the fine

 

 

generator brush holder. The

 

 

current control is adjusted.

 

 

diode may be “shorted” or

 

 

 

 

 

 

installed incorrectly.

 

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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 1-888-935-3877.

CLASSIC® 300D & 300G

Page 128
Image 128
Lincoln Electric SVM194-A service manual Output takes a long time to