As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE - WHILE ACCOMPLISHING A CHECK, MAINTENANCE FOUND THE RIGHT OVERWING EMERGENCY EXIT LIGHT AND ASSOCIATED INTERIOR EMERGENCY EXIT SIGN INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE M193 BATTERY PACK (P/N 61-0478-9) AND CHARGER ASSEMBLY. OPERATIONAL CHECK GOOD. (M)