What was found
DURING LINE CHECK, FOUND THAT THE EMERGENCY SEAT LIGHTS WERE INOPERATIVE. FOUND THE TAILCONE EMERGENCY BATTERY PACK FILLED WITH DE-ICING FLUID. REPLACED THE BATTERY PACK, CHECKED OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING LINE CHECK, FOUND THAT THE EMERGENCY SEAT LIGHTS WERE INOPERATIVE. FOUND THE TAILCONE EMERGENCY BATTERY PACK FILLED WITH DE-ICING FLUID. REPLACED THE BATTERY PACK, CHECKED OK.