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Page 29For technical questions, please call 1-800-444-3353.SKU 68885
Troubleshooting (continued)
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.
Power switch lights,
but welder does not function when switched on
POSSIBLE CAUSES AND SOLUTIONS
1. Tripped thermal protection device:
Stop welding and allow welder to cool for at least 20 minutes.
Reduce duration or frequency of welding periods to help reduce wear on the welder.
Refer to Duty Cycle section on page 20.
2. Faulty or improperly connected Trigger:
Qualified technician must check and secure/replace Trigger.
Power switch does not light when switched on
POSSIBLE CAUSES AND SOLUTIONS
Unit is not connected to outlet properly or outlet is unpowered:
Verify the voltage at the outlet and the connection to the outlet.
If voltage is not present at outlet, check circuit breaker/GFCI devices; if any are tripped, determine and remedy
cause before resetting.
Verify that the circuit is designed to supply the required input voltage and amperage as detailed on the
Specifications table.
Make sure installed plug is correct rating (250 V~, 50 A recommended) - see page 7.
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 welding 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.
PLEASE READ THE FOLLOWING CAREFULLY
THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM
IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR DISTRIBUTOR
MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS
QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS QUALIFIED TO REPLACE
ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR DISTRIBUTOR EXPRESSLY
STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND
LICENSED TECHNICIANS, AND NOT BY THE BUYER. THE BUYER ASSUMES ALL RISK AND LIABILITY
ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS
THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO.
SAFETYMAINTENANCE BASIC WELDINGWELDING TIPS SETUP