Lincoln Electric IDEALARC CV-250 Operator's Manual page 24

E-5
PROBLEMS
(SYMPTOMS)
Poor arc striking with semiautomatic
wire feeders.
Poor arc characteristics
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
Observe all Safety Guidelines detailed throughout this manual
POSSIBLE AREAS OF
MISADJUSTMENTS(S)
PROBLEMS
1. Poor work connection.
2. Improper procedures.
3. Wire feed acceleration too fast or
too slow.
4. Defective PC Board.
1. Control PC Board defective.
1. Work connection must be adequate
2. Adjust procedures for improved start-
3. Adjust wire feeder acceleration set-
4. See PC Board Troubleshooting
1. See PC Board Troubleshooting
CAUTION
CV-250
RECOMMENDED
COURSE OF ACTION
for application.
ing.
ting, if provided.
Procedure.
Procedure.
E-5