Idler Solenoid Test - Lincoln Electric CLASSIC III SVM 137-A Service Manual

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Service and repair should be performed by only Lincoln Electric factory trained personnel.
Unauthorized repairs performed on this equipment may result in danger to the technician or
machine operator and will invalidate your factory warranty. For your safety and to avoid elec-
trical shock, please observe all safety notes and precautions detailed throughout this manual.
If for any reason you do not understand the test procedures or are unable to perform the
test/repairs safely, contact the Lincoln Electric Service Department for electrical troubleshoot-
ing assistance before you proceed. Call 216-383-2531 or 1-800-833-9353 (WELD).
TEST DESCRIPTION
This test will determine if the idler solenoid is capable of functioning when it is energized with
12VDC.
MATERIALS NEEDED
External 12VDC supply
Wiring Diagram
5/16" nut driver
5/16" wrench
TROUBLESHOOTING & REPAIR

IDLER SOLENOID TEST

WARNING
Classic III and IIID
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