z6msz6ms 10436113 siemens will initiate product replacement of the z6ms transducers with a serial number on the following lis 63029015, 63029016, 63229007, 63229012, 63229008, 63029009, 63230003, 63260584, 63229003, 63260585, 63230009, 63229011, 63332004, 63329017, 63332002, 63230002, 63360612, 63360611, 63329018, 63319012, 63325007, 63328003, 63322007, 63328007, 63432010, 63432017, 63432007, 63430524, 63430519, 63432015, 63530515, 63530516, 63530518