Return to Section TOC

Return to Section TOC

Return to Section TOC

Return to Section TOC

Return to Master TOC

Return to Master TOC

Return to Master TOC

Return to Master TOC

F-42

F-42

 

 

TROUBLESHOOTING & REPAIR

INPUT CONTACTOR REMOVAL AND REPLACEMENT

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 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 1-800-833-9353 (WELD).

DESCRIPTION

The following procedure will aid the technician in removing and replacing the input con- tactor on the Multi-Weld 350.

MATERIALS NEEDED

3/8" Nut driver, wrench or socket wrench 17 mm Wrench or socket wrench Diagonal cutters

Wiring Diagram

This procedure should take approximately 30 minutes to perform.

MULTI-WELD 350

Page 82
Image 82
Lincoln Electric SVM151-A service manual Input Contactor Removal and Replacement, Description