Oh, lol, I missed the book at first and ended up turning some valves? Still don't know if that did anything. So I went back and read the book and immediately pressed AZ5 XD Waited a bit, pressing a few other buttons to no avail, then pressed AZ5 again and it immediately blew up. It was fun to have to guess at what was going on in what appeared to be an incredibly complicated machine. I'd recommend making the level smaller, maybe even one room? Or just an upstairs and a downstairs? The fun is in pressing buttons, flipping switches, etc., not the walking around bits.