#1622 propulsion high speed breaker open ~~~~~ #1622 propulsion high speed breaker open fault, to rectify.  check and found #1622 BCH inverter IGBT explore, Ops20 to follow spare c/o by RSD. Done By:Jack/Sanip/Koh/Shah Date:29/01/2024 #1622 follow up BCH spare c/o.  BCH change out done, Propulsion static no power test ok. Limited movement powering check ok 1622 BCH NEW: 002R1-3H     Old: 311RB0-3H  Notif:2566328 Done by Sanip/Koh/Jack/Rizman 30.01.2024