What was found
LHR CREW REPORTED BURNING ELEC SMELL COMING FROM RT NR 3 DOOR & RECIRCULATION FAN STATUS MSG. FLIGHT LANDED LHR WITHOUT INCIDENT. REPLACED AFT UPPER RECIRCULATION FAN. SYS GND CHECKED NORMAL, OPERATION CLOSED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LHR CREW REPORTED BURNING ELEC SMELL COMING FROM RT NR 3 DOOR & RECIRCULATION FAN STATUS MSG. FLIGHT LANDED LHR WITHOUT INCIDENT. REPLACED AFT UPPER RECIRCULATION FAN. SYS GND CHECKED NORMAL, OPERATION CLOSED.