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General Mach Discussion / Re: Machine reset
« on: November 18, 2014, 05:47:48 PM »
The current thinking on grounding is that only the control cabinet end of the shield should be grounded and that all grounds should be to a single stud and that stud connected to Earth.
If you have two ends connected it may cause a ground loop, so disconnect at the switch end and see if it helps.
Hood
If you have two ends connected it may cause a ground loop, so disconnect at the switch end and see if it helps.
Hood