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Rant: I keep seeing techs use a multimeter on a live board without checking the ground first. Saw a guy in our shop fry a $200 control panel last week.

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3 Comments
kim_martin
kim_martin2mo agoTop Commenter
Was that a case of a floating ground or just a straight up probe slip?
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dylan_thompson
@kim_martin, could it be both, plus a little bad luck?
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mary_kelly
mary_kelly2mo ago
Well, that's a two hundred dollar lesson in checking your ground.
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