I have a new Ridgid K-39AF that I bought to use for a habitual kitchen drain that gets plugged by the garbage disposal. The question I have is about the so called clutch. If I look down between the handgrip and the frontof the drum, I can see two clamp springs with grease on them. I also have a spiral ring that is between the drum face and the spings clamps. It is just hanging there at the plastic base and seems like it should be attched somewhere. Looking at the parts diagram it is #19 and it should be in front of the springs. Can anybody look at theirs and confirm for me?