I shot some wasp and hornet killer in the holes. I waited an hour and checked. No more dust. Maybe I just [censored] them off and once the shake that off they we back at work. We'll see how it is in the morning.
"If you can't fix it with duct tape it's an electrical problem" 1949 5 Window 3100 Follow in the DITY Veteran of the USAF My Website