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(WARNING)
RED MESSAGE (CAUTION)
AMBER MESSAGE (ADVISORY)
CYAN MESSAGE (STATUS)
WHITE MESSAGE Require immediate crew attention. These messages are accompanied by flashing master warning, triple chime attenson with or without voice message or dedicated tone. Require immediate crew awareness and future crew action may be required in the form of alternate system selection or performance limitation. These message are accompanied by flashing master caution and a single chime. Indicate safe or normal system operation which require crew awareness, over and above the dark cockpit philosophy. Indicate minor failures or reduction in systems capability, which require no crew action.

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Quick Links

04/27/21

Message Overview:


Message Name:

ENGINE INLET REPAIRS

Identifier: 541OBS001
Effectivity: Aircraft 20501 - 20999
System: Doors
Associated CAS: None
System Description: 54-10-00
Schematic Diagram: None
Wiring Diagram: None



Message Description:

Minor discrepancies on their engine nacelle inlets are discovered.

Possible Causes:

  • Inlets

Troubleshooting Tips:

Advisory Wire/Service Bulletin: None

Forum Articles/Infoservice/Newsletter: None

  1. Inlet anti-ice exhaust plate sealant damage
  2. Inlet leading edge lip paint/sealant repair
  3. Inlet anti-ice exhaust grill repair
  4. Inlet acoustic mesh peeling

Quick Links:

None

Troubleshooting Recommendations:

  1. None

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