What was found
DFW - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT LIGHTS IN CEILING AT ROWS 3-7 INOPERATIVE. REPLACED EMERGENCY EXIT LIGHT BATTERY PACK IN CEILING AT ROWS 3-7. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DFW - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT LIGHTS IN CEILING AT ROWS 3-7 INOPERATIVE. REPLACED EMERGENCY EXIT LIGHT BATTERY PACK IN CEILING AT ROWS 3-7. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)