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IMPORTANT!
Be CERTAIN to shut off the Welder, disconnect it from power, and discharge the torch to
ground before adjusting, cleaning, or repairing the unit.
SKU 93793 For technical questions, please call 1-800-444-3353. Page 32
If the steps above do not solve the problem or if the repairs involved are too
complex, contact a qualified technician.
TROUBLESHOOTING
WIRE FEED MOTOR RUNS BUT WIRE DOES NOT FEED
PROPERLY
POSSIBLE CAUSES AND SOLUTIONS
1. Insufficient wire feed pressure:
Increase wire feed pressure properly - follow instructions on page 13-14.
2. Incorrect wire feed roll size:
Replace with the proper one - follow the
Wire Spool
instructions on page 12.
3. Damaged torch, cable, or liner assembly:
Have a qualified technician inspect these parts and replace as necessary.
WIRE CREATES A BIRDS NEST DURING OPERATION
POSSIBLE CAUSES AND SOLUTIONS
1. Excess wire feed pressure:
Adjust wire feed pressure properly - follow instructions on page 13-14.
2. Incorrect contact tip size:
Replace with the proper tip for the wire size used.
3. Gun end not inserted into drive housing properly:
Loosen gun securing bolt and push gun end into housing just enough so that it does
not touch wire feed mechanism.
4. Damaged liner:
Have a qualified technician inspect and repair/replace as necessary.
WELDING ARC NOT STABLE
POSSIBLE CAUSES AND SOLUTIONS
1. Wire not feeding properly:
See first
Troubleshooting
section above.
2. Incorrect contact tip size:
Replace with the proper tip for the wire size used.
3. Incorrect wire feed speed:
Adjust wire feed speed to achieve a more stable arc.
4. Loose torch cable or ground cable:
Check to ensure that all connections are tight.
5. Damaged torch or loose connection within torch:
Have a qualified technician inspect and repair/replace as necessary.