It has decided to stop making ice. This one’s a little different from others I’ve seen, the arm that senses the bucket is full stays stowed, then a motor drives it down before dumping the ice. Found out about the test button to reset it, and after going through several cycles it has stopped again. Reset again, and it promptly dumped another load of ice and I heard it refill with water. Nothing impeding the sensing arm, but I’m kind of stumped. It’s like it thinks it’s full, or it just stalled.