1623 wheel reprofiling ~~~~~ 1623 to carry out wheel profiling A4, B4 - 20x100mm Wheel profiling done by Aw SP and Zulkifli on 03/05/2021. A2,B2,A4,B4 pitting 5x5mm. 1623 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, Zulkifli, Kassim on 03/05/2021.