523/524 BRAKE ENCODER FAULT.DURING TRAIN ~~~~~ #3523 ENCODER FAULT FC 208,201,207,309.FOUND 3523 INTERMITTENT ENCODER FAULT C/O ENCODER AND BRAKE CYCLIC TEST,BCP,LIMITED MOVEMENT OK.BRAKE CYCLIC TEST ON BOTH CAB OK.#3523 EOR,EFMR OK.JIMMY/TEH/GANESAN/RAGHU 31.12.2023 3523 ENCODER S/N NEW 1007-010     OLD 1040-036 NOTIFICATION 2556299