2682 wild triggered loud noise at A1, 26 ~~~~~ 2682 wheel reprofiling Wild triggered loud noise on A1 Wheel profiling done by Aw SP and Ng YF on 16/11/2020. A1,B1,A4,B4 pitting 3x3mm.    2682 carbody height 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 16/11/2020.