Lincoln Electric V350-PRO User Manual download pdf (Page 25)

E-3

TROUBLESHOOTING

E-3

V350-PRO

Observe all Safety Guidelines 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 your

Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.

CAUTION

PROBLEMS

(SYMPTOMS)

POSSIBLE AREAS OF

MISADJUSTMENT(S)

RECOMMENDED

COURSE OF ACTION

Thermal symbol is lit

Wire feeder won’t work. Apparently

no power to wire feeder

1. Check for proper fan operation

2. Check for material blocking intake

or exhaust louvers.

1. Check circuit breakers by the wire

feeder receptacles on the rear of

the machine. Reset

2. Check to make sure the wire feed-

er is connected to the correct wire

feeder receptacle. (115VAC or

24/42VAC)

3. Check the control cable between

the power source and the wire

feeder for continuity.

1.I

f all recommended possible areas

of misadjustment have been

checked and the problem persists,

Contact your local Lincoln

Authorized Field Service

Facility.

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Lincoln Electric V350-PRO User Manual Page 25