Lincoln Electric SVM189-B service manual Dow Corning

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F-35 TROUBLESHOOTING & REPAIR F-35

RECTIFIER, TRANSFORMER, CHOKE ASSEMBLY & CAPACITOR REMOVAL AND REPLACEMENT PROCEDURE (CONTINUED)

FIGURE F.11 – DOW CORNING 340

Dow Corning 340

(Applyto area,oppositesidenotshown))

8.When re-installing the capacitor, make sure that the polarity is NOT reversed. See Figure F.12.

9.Clean the terminal surface of the capacitor with fine steel wool and apply a thin coating of Dow Corning

340.See Figure F.12.

10.On the rectifier, clean the terminal surface with fine steel wool and apply a thin coating of Dow Corning

340on the Rectifier and re-install. See Figure F.11.

COMPACT WIRE WELDERS