What was found
ON DESCENT BURNING ODOR NEAR BIZ GALLEY. UTILITY BUSES TURNED OFF. ALL PAX CALL LTS ON. WARMING OVEN R11 HAS MOLTEN PLASTIC STUCK TO BOTTOM CAUSING ODOR WHEN HEATED. CLEANED OVEN. INSPECTED E&E, ALL CB'S IN ACFT, NONE POPPED-GALLEY EQPT, CHILLERS, COFFEEMAKER CONNECTORS. RAN ALL GALLEY EQ AND COCKPIT LIGHTS, PACKS, RECIRC FANS, ANTI-ICE SYS, NO ADDITIONAL ODORS. CALL LIGHT CHECK NORMAL. RAN ENGINES & APU, IFE CK OK. NO OTHER FAULTS FOUND.