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F50 Troubleshooting

How does the COMPARITOR and HEADING channel feature work on EFIS 86 in a Falcon 50?

July 4, 2022 Todd's Time

 

The comparitor circuit exists in both DPU and the MPU.

They communicate about errors

 

 

Falcon 50 EFIS 86 comparator and heading

 

 

 

 

 

 

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  • Workflow to go from hand drawn diagram to vector to Visio
  • Airtext install using old CD-2000 429 bus
  • Cessna Antiskid wheel driver.
  • Low S/N 900EX has very loud singing noise at fwd VIP area
  • Falcon 50ex has definite, but low volume humm in pilot, copilot headsets

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  • Workflow to go from hand drawn diagram to vector to Visio
  • Airtext install using old CD-2000 429 bus
  • Cessna Antiskid wheel driver.
  • Low S/N 900EX has very loud singing noise at fwd VIP area
  • Falcon 50ex has definite, but low volume humm in pilot, copilot headsets

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