What was found
EMERGENCY LIGHTS NO TEST, FOUND ALL FOUR EMERGENCY BATTERIES DEAD. REMOVED AND REPLACED BATTERY PACKS IAW EMB 33-50-04. OPERATIONAL CHECK GOOD, RETURNED AIRCRAFT TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EMERGENCY LIGHTS NO TEST, FOUND ALL FOUR EMERGENCY BATTERIES DEAD. REMOVED AND REPLACED BATTERY PACKS IAW EMB 33-50-04. OPERATIONAL CHECK GOOD, RETURNED AIRCRAFT TO SERVICE.