Trying the golem quest. Finally gave up and looked at the cheat sheet, followed the directions EXACTLY. I've got the control panel set as per instructions, and cannot get to the stairs again. The East-West 4-beam energy beams never go down. Tried waiting and waiting, they just stay up. I've tried walking around in circles waiting for them to go down randomly, as the others do. I've tried going in and out of combat mode, just out of sheer boredom/desperation. I've tried these things at every possible crossing point. What am I doing wrong? Thanks! (Does that heavy breathing sound that I hear very rarely while up on this level have anything to do with it?)