Chicago Electric 94739 operating instructions Maintenance and Troubleshooting

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Cutting with the Carbon Electrodes:

1.Using the Carbon Electrode, set the Function switch to “CONTINUOUS”.

2.Attach the ground nearby the work location.

3.Contact electrode to metal and squeeze the trigger. Hold trigger in ON position while the metal heats up. Eventually the metal will begin to melt. Move the Carbon Electrode along a path to cut the metal.

WARNING: Plan ahead for the molten metal to fall onto a non-flammable surface, such as a concrete floor. Protect yourself, others and property from potential fire and burn injury caused by falling and splattering molten metal.

Maintenance and Troubleshooting

1.Anyone using this welder must have adequate training in the use of electric welders and related operations. This tool can be easily damaged by unskilled use.

2.Keep untrained or unauthorized persons away from the welder at all times.

3.After power is turned on, do not allow electrode tip to come closer than 6” from Grounding Clamp. When not welding, turn power off and do not lay the gun and Grounding Clamp on the same metal surface, as they may short out.

4.Always handle the Gun gently to avoid damage to its casing, handle or trigger. Always keep the electrodes, gun, cables and welder case clean and dry.

6.Store the welder in a clean dry place. Do not allow it to become wet or contaminated with grease, oils, etc. Do not allow the welder or its components to be exposed to long periods of direct sunlight.

7.In case of maintenance or repair, use only a qualified repair technician.

To Replace Fuse, screw open fuse holder on back of welder case.

REV 06l

SKU 94739

For technical questions, please call 1-800-444-3353

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Contents Auto Body Stud Welding Kit 94739 Work Area Safety SpecificationsGeneral Safety Warnings and Precautions Electrical SafetyPersonal Safety Tool Use and CareService Specific Safety RulesFor technical questions, please call For technical questions, please call Grounding Grounded Tools Tools with Three Prong Plugs Symbology Assembly UnpackingDuty Cycle Installing the Welding TipControl Panel Spot Welding Washers using the Magnetic Washer Tip Preparing to use the welderUsing the Extractor Hook About Spot WeldingUsing the Carbon Electrodes Using the Shrinking ElectrodeMaintenance and Troubleshooting Problem Possible Cause Possible Solution Welder Accessories Main Wire Connection Circuit DiagramParts List Part DescriptionAssembly Photo Please Read the Following Carefully Limited 1 Year / 90 day warranty