As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REFERENCE LOG PAGE 989574, DURING CRUISE THE CREW NOTED AN ODOR COMING FROM THE AFT CABIN & THE ACFT DIVERTED. MX IDENTIFIED THE CAUSE OF THE ODOR TO BE THE AFT GALLEY COFFEE MAKER & FOUND BURNT DRIED COFFEE RESIDUE ON AFT GALLEY COFFEE MAKER. MX CLEANED & INSPECTED COFFEE MAKER INSPECTED ALL OTHER GALLEY CABIN ITEMS & NO DEFECTS NOTED IAW AMM 25-35-15 PB 401, AMM 25-35-00-710-003, OPERATIONAL CHECKED GOOD.