<< >> NASA ASRS Report 724123, January 2007

B757-200 crew gets left engine bleed trip during take off and after attempts to reset fail; they return for an over weight landing.

Attributes
ACN	724123
Time
Date	200701
Local Time Of Day	1801 To 2400
Place
Locale Reference	airport : zzz.airport
State Reference	US
Altitude	agl single value : 0
Environment
Flight Conditions	VMC
Aircraft 1
Operator	common carrier : air carrier
Make Model Name	B757-200
Operating Under FAR Part	Part 121
Flight Phase	ground : takeoff roll
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
ASRS Report	724123
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Events
Anomaly	aircraft equipment problem : less severe
Independent Detector	aircraft equipment other aircraft equipment : eicas other flight crewa
Resolutory Action	flight crew : declared emergency other
Supplementary
Problem Areas	Aircraft
Primary Problem	Aircraft

Narrative:

On takeoff roll; noticed the left engine bleed EICAS message; followed by the pack off light message and light on overhead. After clean-up read the QRH and performed the procedure. Tried to reset with the pack on and off. Could not reset. Declared an emergency and returned to ZZZ. We landed overweight at 200 ft per min on touchdown; soft landing. No further incident.

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Original NASA ASRS Text

Title: B757-200 CREW GETS L ENG BLEED TRIP DURING TAKE OFF AND AFTER ATTEMPTS TO RESET FAIL; THEY RETURN FOR AN OVER WEIGHT LANDING.

Narrative: ON TKOF ROLL; NOTICED THE L ENG BLEED EICAS MESSAGE; FOLLOWED BY THE PACK OFF LIGHT MESSAGE AND LIGHT ON OVERHEAD. AFTER CLEAN-UP READ THE QRH AND PERFORMED THE PROC. TRIED TO RESET WITH THE PACK ON AND OFF. COULD NOT RESET. DECLARED AN EMER AND RETURNED TO ZZZ. WE LANDED OVERWT AT 200 FT PER MIN ON TOUCHDOWN; SOFT LNDG. NO FURTHER INCIDENT.

Data retrieved from NASA's ASRS site as of January 2009 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.