What was found
DURING TESTING OF EMERGENCY LIGHTS, MIDDLE CABIN FAILED TO ILLUMINATE. MX REPLACED THE NR 3 EMERGENCY LIGHT BATTERY PACK, OPS TESTED THE SYS AND CLEARED THE DISCREPANCY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING TESTING OF EMERGENCY LIGHTS, MIDDLE CABIN FAILED TO ILLUMINATE. MX REPLACED THE NR 3 EMERGENCY LIGHT BATTERY PACK, OPS TESTED THE SYS AND CLEARED THE DISCREPANCY.