Narrative:

After takeoff red config light illuminated with associated aural alert. Red EICAS message 'config gear not down' was annunciated. I recycled the gear at 4;000 ft to see if that would clear the warning and was unsuccessful. I informed ATC that we wanted to return for landing. We weighed approximately 196;000 pounds. Uneventful landing was made and we taxied to the gate where the aircraft was taken out of service.

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Original NASA ASRS Text

Title: B757 Captain experiences a configuration warning after takeoff with an EICAS message 'CONFIG GEAR NOT DOWN'. After cycling the gear with no change; the Captain elects to return to the departure airport.

Narrative: After takeoff red config light illuminated with associated aural alert. Red EICAS message 'config gear not down' was annunciated. I recycled the gear at 4;000 FT to see if that would clear the warning and was unsuccessful. I informed ATC that we wanted to return for landing. We weighed approximately 196;000 LBS. Uneventful landing was made and we taxied to the gate where the aircraft was taken out of service.

Data retrieved from NASA's ASRS site as of July 2013 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.