Failure of the CFDIU Backup

TASK 31-32-00-810-808-A
Failure of the CFDIU Backup

1. Possible Causes

2. Job Set-up Information
A. Referenced Information

3. Fault Confirmation
Subtask 31-32-00-740-064-A

A. Test
Do the ground scanning of the CFDIU AMM 31-32-00-740-003.

4. Fault Isolation
Subtask 31-32-00-810-057-A

A. If the test gives the maintenance message CFDIU BACKUP:

Subtask 31-32-00-740-065-A

B. Do the test given in Para. 3.

[Rev.8 from Aug 2018] 2026.04.04 04:29:48 UTC