Lincoln Electric 305D Welder User Manual


 
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Observe all Safety Guidelines detailed throughout this manual
If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your
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The welding arc is “cold.” The weld-
ing arc is not stable or is not satis-
factory. the engine runs normally.
The auxiliary power is normal.
1. Make sure the MODE selector
switch is in the correct position for
the process being used. (For exam-
ple, CV-WIRE, PIPE, CC-STICK.)
2. Make sure the electrode (wire, gas,
voltage, current etc.) is correct for
the process being used.
3. Check for loose or faulty connec-
tions at the weld output terminals
and welding cable connections.
4. The welding cables may be too long
or coiled, causing an excessive
voltage drop.
If all recommended possible areas of
misadjustment have been checked
and the problem persists, ?>D13D
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