Board Thread:Off Topic/@comment-26877467-20160312150051/@comment-25358024-20160314153141

"Hmmm... I think that the CCW on the door must be a clue! I think it means Counter-Clockwise. When we examine all symbols and see waht they say, I think we will know which symbol to turn and how much!"

Good idea. I think 2 means the center wheel.