What was found
ROW 16-17-18, SMELL ELECTRICAL FUME ODER. (NO PACK, AIRFLOW IN THAT SECTION) L-PACK MEL, R-PACK OK. DUCT PRESSURE VIA APU BLEED (25+PSI). OPERATED RT/LT PACK FOR 45 MIN, INSPECTED OVERHEAD CEILING, BAGGAGE BINS, PED POWER PACKS, CABIN PANELS, LIGHTS, SIDEWALL LIGHTS. AND OPERATED EMERGENCY LIGHTS. R & R RECIRC FILTERS IAW B757 AMM 21-25-02. FOUND POT WATER PUMP C/B POPPED. REMOVED AND REPLACED POT WATER PUMP REF B757 AMM 38-15 W/OPS NML. (8257220)