Train doors at Rear M2 car were not proven closed. TC recycled train doors once - ok. ~~~~~ Train doors at Rear M2 car were not prov     #2625 FC 993 happen once.Adjusted DLS till mid of red mark.Door mating check 64.7 adjusted to 63.1mm.DCS to plate 15.7 adjusted to 14.9.Push/pull before cleaning 8kg.Cleaned guide rail,J rail checked no FOD found.Push/pull after 5.5kg.Door static check timing open/close,satis.Operational check ok,Door cyclic few times ok.DIR ok. Done by Zulq/Asruddin.  29/09/21