What was found
AIRCRAFT WAS GROUNDED: DURING EMERGENCY LIGHT TEST FAULT MESSAGE "EPSU COMM FWD L, EPSU UNIT MID L, EXIT R, EPSU BATTERY EXIT L, AFT L, EPSU BATTERY MID R." DISPLAYED. **SUPPLEMENTAL REPORT FOR AALA202201148595: REPLACED L1 DOOR SLIDE PER TASK CARD 26L00025010 ** (CLOSED)