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F-19

TROUBLESHOOTING AND REPAIR

F-19

 

 

DRIVE MOTOR TEST

WARNING

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 electrical shock, please observe all safety notes and pre- cautions detailed throughout this manual.

If for any reason you do not understand the test procedures or are unable to per- form the test / repairs safely, contact the Lincoln Electric Service Department for electrical troubleshooting assistance before you proceed. Call 1-888-935-3877.

TEST DESCRIPTION

This test will determine if the Wire Drive Motor is functioning properly.

MATERIALS NEEDED

Voltage Source (variable 3 to 26 VDC)

Volt/Ohmmeter

LN-15

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Lincoln Electric SVM166-A service manual Drive Motor Test