#2618 A2 door Obstacle detected(Train Pr ~~~~~ 1)CHECK HISTORY DCP SWAPPED BEFORE/DATE-NO.2)CHECK FAULT CODE-NO.3)FOD FOUND-NO. 4)WEATHER STIP AND ROLLER CONDITION OK-NO.5)CLEAN J RAIL ANG GUIDE RAIL-YES.6)PUSH/PULL DOOR SMOOTH AND NO WOBBLE-NO.7)DOOR CYCLIC TEST 20X DIR EXTINGUISH OK-YES.ACTION BASE ON TIMS SAW 2618 A2 DOOR SHOW OBSTACLE DETECTED.CHECKED AND FOUND 2618 2 LHS DOOR U BLE TOMOVE WHEN ISOLATED.REMOVED DOOR SAW 1 DOOR ROLLER DELAMI TED.REPLACED NEW DOOR ROLLER ,DOOR LEAF ABLE TO MOVE SMOOTHLY.CYCLIC DOOR 20X,DIR ABLE TO EXTINGUISH.JIMMY/VICTOR 10.10.2022