What was found
MAIN CABIN SMOKE WARNING ILLUMINATED IN DESCENT THROUGH FL 200. WARNING LIGHT EXTINGUISHED ON TAXI, NO SMOKE NOTED. RELAMPED SMOKE DETECTOR BEACON LAMPS , 6 EACH, OPS CHECKED NORMAL ON GROUND. LAMPS REPLACED AS PRECAUTION.
- Difficulty date
- June 6, 1998
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N740DH
- Make and model
- Boeing 7272Q9
- Aircraft serial
- 21930
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Condition
- Malfunctioned
- Location
- Cabin
- Stage of operation
- AP
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.