625/626 Pm check found all cars wheels f ~~~~~ 3625 to carry out wheel reprofiling All wheel flange height failed. Wheel profiling done by Aw SP and Ng YF on 08/09/20. All wheel flange ht failed. 3625 carbody ht adjustment To carry out carbody ht adjustment according to EMU/CM1/002 checklist and clean M2 car coupler pins. Carbody ht adjustment done by Aw SP, Ng YF, Teo KP on 08/09/20.