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A CL300 cas alerted left bleed leak warning and since the warning did not extinguish after the QRH procedure; the engine was shutdown; an emergency was declared and the flight returned to the departure airport.
| Attributes | |
| ACN | 973902 |
| Time | |
| Date | 201110 |
| Local Time Of Day | 0001-0600 |
| Place | |
| Locale Reference | ZZZ.ARTCC |
| State Reference | US |
| Environment | |
| Flight Conditions | IMC |
| Light | Daylight |
| Aircraft 1 | |
| Make Model Name | Challenger 300 |
| Operating Under FAR Part | Part 91 |
| Flight Phase | Climb |
| Flight Plan | IFR |
| Component | |
| Aircraft Component | Engine Air Pneumatic Ducting |
| Person 1 | |
| Function | Pilot Not Flying Captain |
| Qualification | Flight Crew Air Transport Pilot (ATP) |
| Events | |
| Anomaly | Aircraft Equipment Problem Critical |
Narrative:
Climbing through 15;000 ft; with all anti-ice on; the left pylon bleed leak warning cas posted followed by the left bleed leak warning cas. Performed emergency checklist; requested return to the departure airport and declared an emergency. Cas did not extinguish and performed shutdown of left engine as called for in the checklist. Landing weight was approximately 33;960 pounds; approximately 200 pounds overweight. Performed uneventful landing at the departure airport.
Original NASA ASRS Text
Title: A CL300 CAS alerted LEFT BLEED LEAK WARNING and since the warning did not extinguish after the QRH procedure; the engine was shutdown; an emergency was declared and the flight returned to the departure airport.
Narrative: Climbing through 15;000 FT; with all Anti-Ice ON; the Left Pylon Bleed Leak Warning CAS posted followed by the Left Bleed Leak Warning CAS. Performed Emergency Checklist; requested return to the departure airport and declared an emergency. CAS did not extinguish and performed shutdown of left engine as called for in the Checklist. Landing Weight was approximately 33;960 LBS; approximately 200 LBS overweight. Performed uneventful landing at the departure airport.
Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.