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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

07/18/19

Message Overview:

STAB CH1 OFF
(Status)

DDG Reference: None
Pilot Action (QRH): STATUS-2
System Description: 27-40-00
Schematic Diagram: 27-41-00 [ Global Express ]  [ G5000 ]  [ Global XRS ]
Wiring Diagram: 27-41-01 [ Global Express ]  [ G5000 ]  [ Global XRS ]

Fault Description:

Horizontal stabilizer channel 1 is OFF. To push the applicable STAB CH1 PUSH OFF/RESET pushbutton annunciator causes the channel to turn OFF. It also causes the OFF legend of the PBA to come on.

Possible Causes:

  • Flight Control Unit (FCU)
  • STAB 1 PUSH OFF/RESET Pushbutton Annunciator is pushed
  • STAB 1 PUSH OFF/RESET PBA
  • Associated Wiring

Troubleshooting Tips:

Advisory Wire/Service Bulletin: None

Forum Articles/Infoservice/Newsletter: None

Quick Links:

Removal of Flight Control Unit AMM 27-61-05-000-801 [ Global Express ]  [ G5000 ]  [ Global XRS ]
Installation of Flight Control Unit AMM 27-61-05-400-801 [Global Express ]  [ G5000 ]  [ Global XRS ]
Removal of AIL/RUD/STAB TRIMS Control Panel AMM 27-12-01-000-801  [Global Express ]  [ G5000 ]  [ Global XRS ]
Installation of AIL/RUD/STAB TRIMS Control Panel AMM 27-12-01-400-801 [ Global Express ]  [ G5000 ]   [ Global XRS ]
Wire Repair SPM 20-12-10 [ Global Express ]  [ G5000 ]  [ Global XRS ]

Troubleshooting Recommendations:

  1. Select related CAIMS message below.

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