Lincoln Electric LN-8 SVM132-A Manuel d'utilisateur télécharger pdf (Page 64)

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F-14

TROUBLESHOOTING AND REPAIR

F-14

LN-8

TEST DESCRIPTION

This test will aid the technician in determining if the correct voltages are present in the LN-8.

MATERIALS NEEDED

5/16 in. nutdriver

Volt-Ohmmeter

Wiring diagram

INTERNAL VOLTAGE TEST

Service and repair should be performed only by Lincoln Electric factory trained per-

sonnel. Unauthorized repairs performed on this equipment could result in danger to

the technician or the machine operator and will invalidate your factory warranty. For

your safety and to avoid electrical shock, please observe all safety notes and precau-

tions detailed throughout this manual.

If for any reason you do not understand the test procedures or are unable to perform

the tests/repairs safely, contact the Lincoln Electric service department for technical

troubleshooting assistance before you proceed.

Call (800) 833-9353 (WELD).

_____________________________________________________________

WARNING

This procedure takes approximately 20 minutes to perform.

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Lincoln Electric LN-8 SVM132-A Manuel d'utilisateur Page 64