Russ, did you get any warnings to avoid situations that can plug itIJ Believe me, unplugging a rotary is something you will never forget. like you, I bought my R60 used and spent quite a bit of time remaking it the way I wanted it to be. When combining time rolled around, I was like a kid in a candy shop waiting for the opportunity to try it. That opportunity was an overcast Friday evening when rain was forecast for the next several days. I figured that if something needed attention, I would have time to work on it when the weather was bad anyway. So far, the plan made a lot of sense. Unfortunately, rain started right after I got into the first soybean field and everything was going so good I didnt want to quit. The cab was so quiet compared with the old combine I didnt notice the engine was starting to work and to top it off, the previous owner had disabled the monitor warning beeper. I noticed forward speed was slowing down so I made the absolute wrong response. I pushed the hydro handle forward to maintain ground speed. When I started to suspect a plugging situation in the processor, I made another fatal error. I disengaged the rotor. After getting the combine back to the shop, 3 of us worked until midnight pulling wet bean plants from the processor. Then we quit for the night another fatal mistake. The next day those bean stems heated and made one gigantic mess for us to clear. We spent most of the day on it. lesson learned: if plugging starts, stop forward travel, disengage the feeder, and wait patiently for the processor to clear. A little praying would help. And make sure your warning beeper comes on when engine speed drops whatever the manual specifies. I think it is 150 rpms on the R60. Good luck.