Also keep an eye on that cubbyhole when you plug your rotor. i had a new guy on my combine this year, he plugged the rotor and smoked the belts. After the smoke cleared, there was a fire smoldering in all that fine dust and junk that collects there. It was just smoldering but I could smell it. This spot is very difficult to access with a fire extinguisher, so I ran home and got a little 3 gallon yard_garden sprayer with water and squirted down there and put it out. These Case combines are horrible for collecting dust all over. Any little type of fire unnoticed, they would go up in a hurry.