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Full Product Manual

ManualsBrandsEverlast ManualsMulti Process Welders250 Amp LightningMTS 275 IGBT Digital Inverter AC-DC MIG/TIG/Stick Multi-Process Welder, HF/Lift TIG Start, 240-Volt
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Section 4 Trouble Shooting
STOP!
IF YOU SEE THIS SCREEN….
OVER-TEMPERATURE SCREEN
An Over Temperature means that the Duty Cycle has been exceeded and the unit is over heated. This can be
caused by:
• Welding past the 60% rating of the welder.
• Dirty components, failure to service.
• Blocked Air Flow.
• Damaged/Broken Fans
What to do:
• Allow the unit to continue to run. DO NOT TURN OFF!
• Inspect unit for lack of air flow on all sides. Air flows in from back and exhausts from both sides and the
front of the welder. Allow 18” of clearance.
• When cool, the unit will reset. Allow 5 extra minutes of additional cooling for a safety factor.
• Try again.
• If unit will not clear the warning after 15 minutes, turn off and back on.
• If unit does not clear after cycling the power switch contact Everlast.