As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING B-INSP, FOUND THE CENTER SECTION FLOOR EMERGENCY LIGHTS WOULD NOT ILLUMINATE. THE ACFT WAS REMOVED FROM SERVICE. R & R THE NR 3 EMERGENCY BATTERY AND CHARGER ASSY IAW AE W/C 33-700-19. THE OPS CHECK WAS GOOD IAW AE 33-700-17. THE ACFT WAS RETURNED TO SERVICE.