Carbon everywhere, guess I'll meg it. I forgot to check the controller. The machine says 330DM on the side. Went through and ohmed lots of circuits, those Otis contacts are different than I'm used to, my rubber eraser wasn't working, I forgot an old Otis guy suggested I use krokus cloth - it works well. Replaced a couple rubber band shunts, to short arm leveling switches on the selector and adjusted the brake relaxing voltage from 13v up to 20v like the other car. It never tripped the OL today, be back Monday.
