WILD System Triggered 2537 on A4-71. ~~~~~ 2537 to carry out wheel profiling WILD System Triggered 2537 on A4-71. Wheel profiling done by Aw SP and Ng YF on 06/11/2020. A1,B1,A4,B4 pitting 5x5mm. 2537 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, Tay LC, Teo KP on 06/11/2020.