What was found
ORD - DURING OVERNIGHT MAINTENANCE, EMERGENCY ESCAPE PATH LIGHTING ROW 9 THROUGH 15 INOPERATIVE. REPLACED EMERGENCY LIGHT BATTERY PACK AND CHARGER AT M10952 UNIT. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ORD - DURING OVERNIGHT MAINTENANCE, EMERGENCY ESCAPE PATH LIGHTING ROW 9 THROUGH 15 INOPERATIVE. REPLACED EMERGENCY LIGHT BATTERY PACK AND CHARGER AT M10952 UNIT. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)