As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FAINT SMELL OF HOT PLASTIC OR ELEC INSULATION NEAR DOOR 4R AT AFT CAPC. SUSPECT COFFEE WARMER HAD EXCESSIVE COFFEE RESIDUE. CLEANED WARMER. ALSO OPEN ACCESS PANELS IN AFT LAV AND GALLEY TO THE RESPECTIVE LIGHTS BALLAST AND INSPECTED FOR ANY DEFECTS, INSPECTED CSAP AT DOOR 4 LT ALL COMPONENTS SATISFACTORY. NO ABNORMAL SCENTS OR ODOR. AC OK FOR SERVICE