A-side cab door unable to open from inside and outside. TC entered thru' saloon car. A-side cab doorunable to open from inside and outside. TC entered thru' sa loon car. ERS-10 ~~~~~ 3559-A/S cab door unable to open from inside and outside. TC entered thru' saloon car.  3559 A side cab door found cable snap. replaced cab door cable and function check ok. DIR check ok Done by Saini/Asruddin 25.03.2024