What was found
ELECTRICAL SMELL IN AFT GALLEY<[01] PERFORMED SMOKE OR FUMES IN CABIN CONDITIONAL INSPECTION IAW AMM 05-51-56. FOUND SOURCE OF SMELL TO BE FROM THE AFT COFFEE MAKERS. PULLED THE CIRCUIT BREAKERS FOR THE AFT COFFEE MAKERS & SMELL DISSIPATED. PERFORMED A DVI OF THE ASSOCIATED WIRING FOR THE AFT COFFEE MAKERS IAW AMM 20-60-03 & CMM 25-31-05; NO DEFECTS NOTED. FOUND THERMAL SWITCH TRIPPED ON AFT #1 COFFEE MAKER. REMOVED & REPLACED BOTH AFT COFFEE MAKERS; OPS CHECK GOOD; IAW AMM 25-30-01. ELECTRICAL SMELL IS NO LONGER APPARENT; AIRCRAFT RETURNED TO SERVICE.