Train doors were not proven closed. TC recycled train doors once - ok. Fault did not recur at subseq uent stations. ~~~~~ Train doors were not proven closed. TC r     No FOD found,Door function ok.No wobbling or jerking during door operation.A2 & A3 door gauge test 10mm fail,adjusted ok. Done by Koh/Rizman/Sanip.  01/06/23