As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ELECTRICAL BURNING TYPE ODOR NOTICED IN FWD GALLEY AREA. TURNED OFF UTILITY BUSSES, GASPER FAN AND RECYCLE FAN. HAD NO EFFECT. PERFORMED VISUAL INSPECTION OF WIRE BUNDLES IN RIGHT HAND NOSE TUNNEL AND ON P37 PANEL, P51 PANEL, P54 PANEL, AND P50 PANEL. FOUND NO INDICATION OF BURNT OR SHORTED EQUIPMENT OR WIRES. OPENED SIDE PANEL ON CHILLER UNIT AND DETECTED ACRID SMELL. REPLACED FWD CHILLER. RAN CHILLER. NO ODORS DETECTED.