Lincoln Electric RANGER 305 D Service Manual page 136

RANGER 305D
REMOTE RECEPT CLE RESIST NCE TEST
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 troubleshooting assistance before you proceed. Call 1-888-
935-3877.
DESCRIPTION
This test will help determine if there s a problem with the remote receptacle control wiring, relating to electrical
tracking between other control conductors, power conductors, or ground. This test also checks the function of the
weld terminal switch.
M TERI LS NEEDED
Ohm Meter
Wiring Diagram
Control Inner-Connection diagram
F 79
TROUBLESHOOTING & REPAIR