TROUBLESHOOTING
WARNING
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.
Step 1. LOCATE PROBLEM (SYMPTOM).
Step 2. POSSIBLE CAUSE.
Step 3. RECOMMENDED COURSE OF ACTION
USING THE STATUS LED TO TROUBLESHOOT
SYSTEM PROBLEMS
LIGHT CONDITION
TROUBLE SHOOTING
MEANING