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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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For AOG assistance contact:

CRC Montreal (YUL)
Quick Links

10/07/19

Message Overview:

Fault Message:

EVMU [VIBRATION CARD] FAULT

Fault Code:

7735315BRV

Associated CAS:

None

Reporting LRU: Engine Vibration Monitoring Unit (EVMU)
System Description: 77-30-00
Schematic Diagram: 77-31-00 [ Global Express ]  [ G5000 ]  [ Global XRS ]
Wiring Diagram: 71-50-01 [ Global Express ]  [ G5000 ]  [ Global XRS ]
77-31-01 [ Global Express ]  [ G5000 ]  [ Global XRS ]

Fault Description:

This gives an indication that no vibration data is transmitted for the Left Engine.

Possible Causes:

  • Engine Vibration Monitoring Unit (EVMU) (A42)

Troubleshooting Tips:

Advisory Wire/Service Bulletin: None

Forum Articles/Infoservice/Newsletter: None

Quick Links:

Removal of the Engine Vibration-Monitoring Unit (EVMU) AMM 77-31-04-000-801 [ Global Express ]  [ G5000 ]  [ Global XRS ]
Installation of the Engine Vibration-Monitoring Unit (EVMU) AMM 77-31-04-400-801 [ Global Express ]  [ G5000 ]  [ Global XRS ]

Troubleshooting Recommendations:

  1. Replace EVMU.
  2. Do close out.

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