Service difficulty report · Fire Loop · Boeing 757222

Difficulty date
September 12, 2012
Submitted
October 11, 2012
Operation
Air carrier
Aircraft
N596UA
Make and model
Boeing 757222
Aircraft serial
28749
Aircraft time
56,652 hours, 15,872 cycles
Engine
Pwa PW2037
Part
Fire Loop
Condition
Out Of Position
Location
Lt Engine
Stage of operation
IN
How discovered
O
Nature of condition
N
Precautionary procedure
K

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

What was found

AFTER ENGINE START LEFT ENGINE FIRE LP 2 WILL NOT CLEAR. CHECKED ALL ENGINE FIRE LOOPS. REROUTED SEVERAL LOOPS THAT WERE TOUCHING METAL, MESSAGE CLEARED AND FIRE TEST GOOD.