Failure of the GCU CSM/G

TASK 24-24-00-810-810-A
Failure of the GCU CSM/G

1. Possible Causes

2. Job Set-up Information
A. Referenced Information

REFERENCE	DESIGNATION
AMM 24-24-34-000-001	Removal of the CSM/G Control Unit
AMM 24-24-34-400-001	Installation of the CSM/G Control Unit

3. Fault Confirmation
Subtask 24-24-00-869-050-A

A. Test
Not applicable

NOTE: The fault confirmation is not necessary.

4. Fault Isolation
Subtask 24-24-00-810-062-A

A. If the red LED of the CSM/G control unit stays on permanently:

[Rev.8 from Aug 2018] 2026.04.04 04:26:43 UTC