Chicago Electric MIG-100 91124 - Manual (Page 6)

Page 6 SKU 91124
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
current. 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
The MIG 100 Welder is used to weld sheet metal and light carbon steel.
Cover Locking Spring (8)
Cover (31)
Handle (30)
Wire Reel (27)
Switch (7) Power On / Off
Switch (7) Current Min. / Max.*
Overload Indicator Light (22)
Wire Feed Speed Knob (9)
Torch (1) Cable
Ground Cable (33) Power Cord (32)
* NOTE: THIS UNIT IS
NOT ADJUSTABLE.