PROBABLE CAUSES:


1) ROSETTES and SHORT PLATES MIS-POSITIONED, CAUSING BINDING.                                SOLUTION:  loosen mounting screws, push rosettes up slightly, make certain screws are vertical, re-tighten screws EVENLY


2) LONG PLATES MIS-POSITIONED, CAUSING BINDING.                                                          SOLUTION:  remove mounting screws from one side, and remove trim.  Reposition trim so there is no binding.  Install screws in new position.


3) LARGE 21MM NUT ON INSIDE OF ROSETTE/PLATE TOO TIGHT>                                        SOLUTION:  loosen nut 1/4 turn and check