E-5

 

TROubLEShOOTING

E-5

 

 

 

 

 

Observe all Safety Guidelines detailed throughout this manual

 

 

 

 

 

PRObLEMS

POSSIbLE

RECOMMENDED

 

(SYMPTOMS)

CAuSE

COuRSE OF ACTION

 

 

 

 

 

 

OuTPuT PRObLEMS

 

 

 

 

No output - Main input fuses open,

1. Inspect input leads for possible

 

indicating excessive current draw.

shorts or grounds or mis-connec-

 

 

 

tions.

 

 

 

2. Install new fuses and reapply

 

 

 

power. If fuses open again, con-

 

 

 

sult a Authorized Field Service

 

 

 

Facility.

 

 

 

If all recommended possible areas of

 

 

misadjustment have been checked

 

 

and the problem persists, Contact

 

 

your local Authorized Field Service

The machine operates normally

1. Check the input voltage and input Facility.

when connected for 200 - 230VAC

voltage reconnect procedures.

input. There is no output when the

See Installation Section of this

machine is connected to 380VAC or

manual.

higher.

 

 

CAuTION

If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, con- tact your local authorized field service facility for technical troubleshooting assistance before you proceed.

ES 275i

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Lincoln Electric ES 275I specifications See Installation Section of this