What was found
DFW - DURING OVERNIGHT MAINTENANCE, OBSERVED EMERGENCY LIGHT INOPERATIVE AT AFT SERVICE DOOR. SECURED DISLODGED BATTERY. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DFW - DURING OVERNIGHT MAINTENANCE, OBSERVED EMERGENCY LIGHT INOPERATIVE AT AFT SERVICE DOOR. SECURED DISLODGED BATTERY. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)