What was found
LGA - EMERGENCY LIGHTS AT SEATS 9DEF INOPERATIVE. REPLACED BATTERY PACK AT SEATS 9DEF FOR EMERGENCY LIGHTS. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LGA - EMERGENCY LIGHTS AT SEATS 9DEF INOPERATIVE. REPLACED BATTERY PACK AT SEATS 9DEF FOR EMERGENCY LIGHTS. SYSTEM GROUND CHECKED NORMAL OPERATION.