As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING B INSPECTION FOUND THE LEFT EXIT OVERWING EMERGENCY LIGHTS INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 4 EMERGENCY BATTERY & BATTERY CHARGER. THE OPERATIONAL CHECK WAS GOOD IAW WC 33-700-19. REMOVED AND REPLACED THE LEFT EXIT OVERWING EMERGENCY LIGHT ASSEMBLY. PART NUMBER 30-2510-3. THE OPERATIONAL CHECK WAS GOOD IAW EMB AMM 30-50-07. THE AIRCRAFT WAS RETURNED TO SERVICE.