I just got a kayfun mini clone today. I disassembled it completely to clean it but I can't get the positive block to stay in position. I can get it tightened down with it in place but when I screw it onto a device a few times, the positive touches the negative. I can't find a way to fix this. Also what's the point of the hole below the positive insulator? I feel like if they designed the screw to go in it that would solve this problem.
