Service difficulty report · Smoke Detector · Emb EMB145LR

Difficulty date
December 11, 2018
Submitted
December 13, 2018
Operation
Air carrier
Aircraft
N663AR
Make and model
Emb EMB145LR
Aircraft serial
145778
Aircraft time
36,848 hours, 32,190 cycles
Part
Smoke Detector
Part number
47359713
Part serial
2698
Condition
Failed
Location
Cargo Bay
Stage of operation
IN
How discovered
C
Nature of condition
L
Precautionary procedure
K

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

What was found

BAGGAGE COMPARTMENT SMOKE EICAS MESSAGE DOES NOT POST DURING FIRE TEST. CARGO FIRE PUSHBUTTON WILL NOT ILLUMINATE DURING FIRE TEST. INSPECTED SMOKE DETECTORS AND PERFORMED OPS CHECK OF SYSTEM IAW AMM 26-15-00 TEST FAILED MEL 26-03 REMAINS OPEN A/C OK FOR SERVICE. REPLACED FWD BAGGAGE SMOKE DETECTOR AS PER AMM 26-15-01. SYSTEM WORKING NORMAL.

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