My SX3 does not have a safety switch wired to the guard. I have removed the guard a long time ago. I will probably go ahead and remove the front panel and at least insulate the button board pcb while I have everything apart if it is not burnt.
I plan on following Neils post to determine what has happened in the rear main box if anything and feel I should implement some of the things others have done while I have it all apart like hinging the back cover plate. I have added fans to the rear box and will try to get them wired and funtional also. I noted a minor problem in the fabrication of the main box as there is a path that chips can take to make there way into the electrical box. Might as well fix that while it's apart too.(I used 3M tape as a temporary seal last time I had it apart to fix the Z stepper coupler) My main incentive is to get the spindle operating again, and thanks to everyone with all the tips and help! I plan on taking things apart tomorrow and will post anything I can find out. Thanks again!
Regards,
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Regards,
Wes |