As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEVERAL EMERGENCIES LIGHT INOP AT MAIN CABIN. SEVERAL EMERGENCY LIGHTS INOP AT MAIN CABIN.<[01] PERFORMED T/S OF THE EMERGENCY LIGHTS; FOUND M1672 AND M1673 DEFECTS. REF. TO FIM 33-50- TASK 801. (J. (2)).;[02] VERIFIED STEP 1;[03] REMOVED AND REPLACED EMERGENCY BATTERY PACKS AT POSITIONS M1672; M1673 AND M2335 PER AMM 33-51-06-960-805.PERFORMED INSTALLATION TEST OF THE NEW BATTERY PACK AND FOUND NORMAL. PER REF. AMM 33-51-06-960-805.;[04] VERIFIED STEP 3