Service difficulty report · Smoke Detector · Boeing 757222

Difficulty date
October 1, 2011
Submitted
October 25, 2011
Operation
Air carrier
Aircraft
N546UA
Make and model
Boeing 757222
Aircraft serial
25367
Aircraft time
74,444 hours, 21,677 cycles
Engine
Pwa PW2037
Part
Smoke Detector
Part number
2156604A
Condition
False Activation
Location
Fwd Cargo Bay
Stage of operation
IN
How discovered
V
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

FWD CARGO DET 2" STATUS MESSAGE DISPLAYED ON STATUS SCREEN PRIOR TO DEPARTURE. RESET, NO HELP. FOUND NO MESSAGE ON EICAS. FWD CARGO SMOKE DETECTION SYSTEM CHECKED OKAY PER MM.