What was found
ORD - CEILING EMERGENCY LIGHTS AT ROW 8-9 INOPERATIVE. REPLACED BATTERY PACK B1-505 FOR CEILING EMERGENCY LIGHTS AT ROW 8-9. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ORD - CEILING EMERGENCY LIGHTS AT ROW 8-9 INOPERATIVE. REPLACED BATTERY PACK B1-505 FOR CEILING EMERGENCY LIGHTS AT ROW 8-9. SYSTEM GROUND CHECKED NORMAL OPERATION.