Caution how to use troubleshooting guide, Warning – Lincoln Electric IM10178 POWER FEED 84 U.I. CONTROL BOX User Manual
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TROUBLE SHOOTING
This Troubleshooting Guide is provided to help you locate and repair
possible machine malfunctions. Simply follow the three-step
procedure listed below.
step 1.
loCate Problem (symPtom).
Look under the column labeled “PROBLEM (SYMPTOMS)”. This
column describes possible symptoms that the machine may exhibit.
Find the listing that best describes the symptom that the machine is
exhibiting.
step 2.
Possible Cause.
The second column labeled “POSSIBLE CAUSE” lists the obvious
external possibilities that may contribute to the machine symptom.
step 3.
reCommended Course oF
aCtion
This column provides a course of action for the Possible Cause,
generally it states to contact your local Lincoln Authorized Field
Service Facility.
If you do not understand or are unable to perform the Recommended
Course of Action safely, contact your local Lincoln Authorized Field
Service Facility.
POWER FEED 84, POWER FEED 84 DUAL
Ifforanyreasonyoudonotunderstandthetestproceduresorareunabletoperformthetests/repairssafely,contactyour
Local Lincoln Authorized Field Service Facility fortechnicaltroubleshootingassistancebeforeyouproceed.
CAUTION
HOW TO USE TROUBLESHOOTING GUIDE
Service and Repair should only be performed by Lincoln Electric Factory Trained
Personnel. Unauthorized repairs performed on this equipment may result in
danger to the technician and 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.
WARNING