DOC AIRBUS | TSM A320FStandby Compass Information not Accurate
TASK 34-22-00-810-801-A
Standby Compass Information not Accurate
1. Possible Causes
A. Referenced Information
3. Fault Confirmation
Subtask 34-22-00-710-050-A 4. Fault Isolation
Subtask 34-22-00-810-050-A
[Rev.8 from Aug 2018]
2026.04.04 04:32:55 UTC
Standby Compass Information not Accurate
1. Possible Causes
- COMPASS-STANDBY [2FN]
A. Referenced Information
| REFERENCE | DESIGNATION |
|---|---|
| AMM 34-22-00-710-001 | Operational Check of the standby compass including light test and visual check |
| AMM 34-22-00-730-001 | Compensation Adjustment/Test of the Standby Compass |
| AMM 34-22-23-000-001 | Removal of the Standby Compass |
| AMM 34-22-23-400-001 | Installation of the Standby Compass |
Subtask 34-22-00-710-050-A 4. Fault Isolation
Subtask 34-22-00-810-050-A
A. If the standby compass shows out of tolerance values:
- do the adjustment/test of the standby compass AMM 34-22-00-730-001.
- replace the COMPASS-STANDBY [2FN] AMM 34-22-23-000-001 and AMM 34-22-23-400-001.