What was found
CMH - MAINTENANCE FOUND THE FORWARD ENTRY AND SERVICE DOOR EMERGENCY LIGHTS INOP. MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK AT POWER SUPPLY M571. OPS CHECK GOOD. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CMH - MAINTENANCE FOUND THE FORWARD ENTRY AND SERVICE DOOR EMERGENCY LIGHTS INOP. MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK AT POWER SUPPLY M571. OPS CHECK GOOD. (M)