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Page 24 For technical questions, please call 1-800-444-3353. SKU 68887
Troubleshooting
IMPORTANT!
Be CERTAIN to shut off the Welder, disconnect it from power, and discharge the Gun to ground
before adjusting, cleaning, or repairing the unit.
Wire Feed Motor Runs But Wire Does Not Feed Properly
POSSIBLE CAUSES AND SOLUTIONS
1. Insufficient wire feed tension:
Increase wire feed tension properly - follow number 16 on page 11.
2. Incorrect wire feed roll size:
Replace with the proper wire feed roll - follow the Wire Spool Installation instructions, starting on page 8.
Flip over wire feed roll if necessary.
3. Damaged Gun, cable, or liner assembly:
Have a qualified technician inspect these parts and replace as necessary.
Wire Creates A Bird’s Nest During Operation
POSSIBLE CAUSES AND SOLUTIONS
1. Excess wire feed tension:
Adjust wire feed tension properly - follow number 16 on page 11.
2. Incorrect contact tip size:
Replace with the proper tip for the wire.
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.
Wire Feeds, But Arc Does Not Ignite
POSSIBLE CAUSES AND SOLUTIONS
1. Improper ground connection:
Make certain that the workpiece is contacted properly by the Ground Clamp and that the
workpiece is properly cleaned near the ground clamp and the welding location.
2. Improperly sized or excessively worn Contact Tip:
Verify that Contact Tip is the proper size for the wire. Check that the hole in the tip
is not deformed or enlarged. Also, check that the tip is not dirty; this would prevent a
good connection. If needed, replace Contact Tip with proper size and type.
SAFETY MAINTENANCEBASIC WELDING WELDING TIPSSETUP