As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON DESCENT INTO DESTINATION, SMELLED AN ODOR. ON SHUTDOWN THE COFFEE POT AS WELL AS THE WATER POT WERE EXTREMELY HOT WITH THE SWITCHES IN THE OFF POSITION. INSPECTED SWITCHES, WIRING AND CONNECTORS FOR UPPER AND LOWER HOT LIQUID TANKS. NO DEFECTS NOTED. FOUND COFFEE CONTAINER TO GET EXTREMELY HOT. REPLACED COFFEE CONTAINER WITH AN OVERHAULED UNIT. OPS CHECKED SATISFACTORY. COMPLETED IAW MM 25-00-00.