What was found
MID CABIN EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACKS AT POSITION AB51 AND AB52 FOR MID CABIN EMERGENCY LIGHTS. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MID CABIN EMERGENCY LIGHTS INOPERATIVE. REPLACED BATTERY PACKS AT POSITION AB51 AND AB52 FOR MID CABIN EMERGENCY LIGHTS. SYSTEM GROUND CHECKED NORMAL OPERATION.