Lincoln Electric SVM153-A service manual Shutdown Solenoid Test

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F-23	F-23
	TROUBLESHOOTING & REPAIR

SHUTDOWN SOLENOID 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 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).

TEST DESCRIPTION

This test will determine if the shutdown solenoid is capable of functioning when it is ener- gized with 12VDC.

MATERIALS NEEDED

External 12VDC supply ( 30 amps required)

Wiring Diagram

Volt/Ohmmeter

This procedure should take approximately 30 minutes to perform.

COMMANDER 500