TC reported train doors at all cars unable to close. TC recycled once to clear fault. ~~~~~ TC reported train doors at all cars unab     635/636 ER Download PTU 006.#3635-A3 door fault code 063( 1 time) Mating strip 63 DCS to plate 15.3mm.Check guide rail no sign of FOD.Push ull gauge before 9kg,Cleaning of guide rail,J-rail done.After push/pull-7kg.Door cyclic test a few times ok.Door timing open/close-3.3sec.To monitor. Done by Saini/Haikel.  23/06/21