I've never had any problem(s) with chaffer fins coming out, but now I do. On the front, right-hand corner of my [top] chaffer, I have a section [of it] that has come out. You know, the section is about 10 inches wide. Do I have to pull the chaffer out in order to stick the replacement section in? I've got the new section ready to put in, but don't want to make any bigger of a job out of it than it has to be.
This hasn't happened before and I'm unsure.