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TROUBLESHOOTING AND REPAIR | ||
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STATOR VOLTAGE TEST
WARNING
Service and repair should be performed only by 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 electrical 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 trou- bleshooting assistance before you proceed. Call
TEST DESCRIPTION
This test determines if the stator is producing the correct voltage from each of the wind- ings. This test should be performed if rotor voltage is normal but one or more of the out- put voltage readings are incorrect.
MATERIALS NEEDED
Miscellaneous hand tools
Wiring diagram
Multimeter
