Chicago Electric 54878 manual Operation

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Cover (31)

Handle (30)

Wire Reel (27)

Cover Locking Spring (8)

Note: What does the term “duty cycle mean?

Duty cycle is a welding equipment specification, which defines the number of minutes, within a 10-minute period, during which a given welder can safely produce a particular welding cur- rent. For example, this 90 amp welder with a 10% duty cycle must be rested for at least 9 minutes after 1 minute of continuous welding.

Failure to carefully observe duty cycle limitations can easily over stress a welder’s power generation system contributing to premature welder failure. Many welders do not have internal protection systems that prevent this sort of over stress -- leaving the task to the owner or operator.

Operation

This Welder is used to weld sheet metal and light carbon steel.

Overload Indicator Light

Switch (7) Current Min. / Max.

Torch (1) Cable

Wire Feed Speed Knob (9)

Switch (7) Power On / Off

Ground Cable (33)

Power Cord (32)

Caution: Before welding, read and understand all safety precautions and warnings listed on pages 2 through 5.

SKU 54878

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

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Contents MIG-100 Welder With Thermal Overload Specifications Safety Warnings and PrecautionsSave This Manual SKU For technical questions, please call Welding Safety Warnings and Precautions Assembly UnpackingOperation SKU For technical questions, please call Maintenance Replacing the Wire ReelPlease Read the Following Carefully Welder Parts List Item # Description QtyWelder Assembly Drawing Welder Assembly Photographs Wiring Schematic Limited 90 day/1 year warranty Warranty