Got the chair on Monday and assembled it. Box went out for garbage day. Sat in the chair and the back reclined, without warning. No instructions about how to set controls. Tried different things until the back would stay upright. Went to get out of the chair and leaned on the arms to get up. Arms went down and back came forward to hit my back. Anyway, nothing works. Instructions are just assembly pictures. Will repost if I can get it working.