I have a new 251 and have used nearly a pound of 4043 in a 15A. Welding 1/8-inch plate 10 inches at a time and letting the workpiece cool a bit before the next weld, the fan has yet to come on. Should I be concerned? Should the fan come on when the 251 is first powered up? Is there anyway I can check the fan without baking the circuits?
Thanks, Pacwa
Thanks, Pacwa
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