Bill, thank you!
I just stumbled on to John Davies post from a few years ago, and I suspect that our Ollie is one that received refrigerators that had the fan mounted between the upper and lower coils. In which case the options are pull the refrigerator out, or disconnect the power wire to the fan, as John showed in his post. I’m going to do the latter, and if I have cooling issues I’ll add a fan at the top.
Sure wish I had found this thread earlier. Looks like I’m going to button things up after replacing all the aluminum tape, etc.. 🤷♂️