2612-A2 DOOR DID NOT OPEN. ~~~~~ 2612 - A2 DOOR DID NOT OPEN.TRAIN PREP.  2612 A2 door found RHS inner & outer rollers delamînated. Replaced both 2 rollers. Weather strip checked - ok. Door gap 63.5mm. Function test door operations - ok.  Alan/Anand/Sugu/Kamarul 45258