Lincoln Electric INVERTEC SVM161-A - Manual (Page 71)

Service and repair should be performed only by 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 1-888-935-3877.
TEST DESCRIPTION
This procedure will help determine if the Power Factor section on the Main Board is func-
tioning properly.
MATERIALS NEEDED
Volt/Ohmmeter
Phillips Head Screwdriver
Wiring Diagram
MAIN INVERTER BOARD POWER FACTOR SECTION TEST
TROUBLESHOOTING AND REPAIR F-31 F-31
INVERTEC® V205-T AC/DC™
WARNING
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