As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AUS) RH ENGINE WASTE FUEL DRAIN TUBE DISCONNECTED FROM ENGINE FUEL NOZZLE MANIFOLD. INVESTIGATION FOUND THAT THE WASTE FUEL DRAINTUBE HAD BEEN DISCONNECTED THE PREVIOUS NIGHT AS PART OF THEPROCESS USED IN CARRYING OUT A COMPRESSOR WASH ON THE ENGINE. FOLLOWING THE COMPRESSOR WASH THE MAINTENANCE PERSONNEL FAILED TO RECONNECT THE LINE. PERSONNEL/MAINTENANCE ERROR.