Service difficulty report · Smoke Detector · Boeing 777222

Difficulty date
September 3, 2008
Submitted
December 15, 2008
Operation
Air carrier
Aircraft
N771UA
Make and model
Boeing 777222
Aircraft serial
26932
Aircraft time
50,877 hours, 9,724 cycles
Engine
Pwa PW4077
Part
Smoke Detector
Condition
Faulty
Location
E&E Bay
Stage of operation
IN
How discovered
O
Nature of condition
W, N
Precautionary procedure
O

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

What was found

CHANNEL 1 E-E SMOKE DETECTOR EICAS MESSAGE. REPLACED E-E COOLING SMOKE DETECTOR.