As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE - DURING PREFLIGHT INSPECTION, THE CREW REPORTED THE FORWARD AISLE PATH EMERGENCY LIGHTS TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE AFFECTED BATTERY PACK IAW EMB145 MM 33-50-04, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. (M)