Lincoln Electric IDEALARC DC-600 Operator's Manual page 43

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Observe Safety Guidelines
detailed in the beginning of this manual.
PROBLEMS
(SYMPTOMS)
The weld output terminals are
always electrically "hot".
If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your
Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.
TROUBLESHOOTING
POSSIBLE AREAS OF
MISADJUSTMENT(S)
OUTPUT PROBLEMS
1. Remove any external leads
hooked to #2 and #4 on the ter-
minal strip. If the problem dis-
appears the fault is in the con-
trol cable or wire feeder.
2. If some open circuit voltage is
present (over 3VDC.) after per-
forming Step #1. then the prob-
lem is within the DC600.
CAUTION
IDEALARC DC-600
TROUBLESHOOTING GUIDE
RECOMMENDED
COURSE OF ACTION
If all recommended possible areas
of misadjustment have been
checked and the problem persists,
Contact your local Lincoln
Authorized Field Service Facility.
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