background
x
loader
Troubleshooting
arrow By ATA By Message Color By Observed Faults By CAIMS By Tips

Select color for CAS message that you wish to troubleshoot

(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.

This page includes :

For AOG assistance contact:

CRC Montreal (YUL)
Quick Links

07/19/19

Message Overview:

L PRI FUEL PUMP
(Advisory)

DDG Reference: 28-21-00
Pilot Action (QRH): ADVISORY 8-3
System Description: 28-21-00
System Schematic: 28-21-00 [ Global Express ]  [ G5000 ]  [ Global XRS ]
Wiring Diagram: 28-21-00 [ Global Express ]  [ G5000 ]  [ Global XRS ]

Fault Description:

The Left Primary AC Fuel Pump has failed.

Possible Causes:

  • Left Fwd AC Boost Pump (B6)
  • Left Aft AC Boost Pump (B7)
  • Left Fwd AC Boost Pump Pressure Switch (S9)
  • Left Aft AC Boost Pump Pressure Switch (S10)

Troubleshooting Tips:

Advisory Wire/Service Bulletin: None

Forum Articles/Infoservice/Newsletter: None

Quick Links:

Access to CAIMS Active Faults AMM 45-45-00-970-802 [ Global Express ]  [ G5000 ]  [ Global XRS ]

Troubleshooting Recommendations:

  1. Access CAIMS Active Faults and select displayed message from menu below:

Registered and/or unregistered trademarks of Bombardier Inc. or its subsidiaries. © 2015 Bombardier Inc. All rights reserved.