As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LH EMERGENCY LIGHTS OVERWING DOOR FAILED OPS CHECK REMOVED AIRGRILLS AT STA 500C L/H AND 20ABC TO FOM IAW AMM 21-23-03-000-801. REMOVED AND REPLACED EMERGENCY BATTERY PACKS AND BATTERY CHARGERS AT THESE LOCATIONS IAW AMM 33-51-06-960-806 AND AMM 33-51-06-960-805. PERFORMED OPS CHECK OG LH EMERGENCY LIGHTS OVERWING DOOR AND AISLE LIGHTS. OPS CHECK GOOD. REINSTALLED AIR GRILLS IAW AMM 21-23-03-400-802.