What was found
DURING LINE CHECK, FOUND OVERHEAD EMERGENCY LIGHTS AT ROWS 20-24 WOULD NOT EXTINGUISH WITH AIRCRAFT BATTERY IN OFF POSITION. REPLACED POWER SUPPLY AND BATTERIES. OPERATIONAL CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING LINE CHECK, FOUND OVERHEAD EMERGENCY LIGHTS AT ROWS 20-24 WOULD NOT EXTINGUISH WITH AIRCRAFT BATTERY IN OFF POSITION. REPLACED POWER SUPPLY AND BATTERIES. OPERATIONAL CHECK GOOD.