THE MAIN PORTAL ELEVATOR EXPERIENCED PROBLEMS WITH THE AUTOMATIC DOORS AT 2:55 PM. TROUBLESHOOTING REVEALED THE DOOR LINKAGE WAS BENT AND HAD TOBE STRAIGHTENED. AFTER REPAIRING AND PUTTING BAC K INTO SERVICE MORE PROBLEMS WERE EXPERIENCED WITH THE LOWER DOOR SWITCH. REPAIRS WERE MADE AND THE ELEVATOR PLACED BACK INTO SERVICE AT 4:55P