Service difficulty report · Warning System · Boeing 757222

Difficulty date
September 23, 2012
Submitted
September 26, 2012
Operation
Air carrier
Aircraft
N544UA
Make and model
Boeing 757222
Aircraft serial
25322
Aircraft time
78,565 hours, 22,636 cycles
Engine
Pwa PW2037
Part
Warning System
Condition
Activated
Location
Bleed Air Sys
Stage of operation
NR
How discovered
O
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

LEFT ENGINE BLEED LIGHT ILLUMINATED EICAS MSG ENGINE BLEED VALVE DISPLAYED. LIGHT REMAINS ILLUMINATED AFTER BLEED AIR VALVE CLOSED. FAV 643-9087, FATS 481-0423, FATS PACKING 751-5810. COMPLIED WITH MEL 3611A, PLACARD INSTALLED.