As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: EMERGENCY EXIT SIGN ABOVE R2 DOOR FOUND TO BE INOPERATIVE DURING THE PERIODIC SERVICE CHECK. REPLACED EMERGENCY EXIT LIGHT SIGN (AALA202108127230) AND EMERGENCY POWER SUPPLY UNIT 12WL (AALA202108120675) PER AMM 33-51-16. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.