Intermittent Dewalt 611 (Fixed)

My new Dewalt 611 started failing and then died all together. The LED’s would shine but the motor would not run. After replacing the brushes I had the same problem. After checking the connections I found one large wires on the speed controller what was incorrectly installed, causing lots of arcing. I posted a video on Youtube for more detail. Below is the link to the video
Youtube video

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thanks for letting us know, I would get ahold of Dewalt and let them know that their quality control failed them. at least then they would be aware of what type of equipment they sold.