DOC AIRBUS | TSM A320FHigh Bleed Pressure of the Engine 1 in Climb
TASK 36-11-00-810-871-A
High Bleed Pressure of the Engine 1 in Climb
1. Possible Causes
2. Job Set-up Information
A. Referenced Information
3. Fault Confirmation
Subtask 36-11-00-710-189-A ** ON A/C NOT FOR ALL 4. Fault Isolation
Subtask 36-11-00-810-121-A ** ON A/C NOT FOR ALL
[Rev.8 from Aug 2018]
2026.04.04 04:33:46 UTC
High Bleed Pressure of the Engine 1 in Climb
1. Possible Causes
2. Job Set-up Information
A. Referenced Information
| REFERENCE | DESIGNATION |
|---|---|
| AMM 36-11-00-740-001 | BITE Test of the BMC 1(2) |
| AMM 36-11-52-000-040 | Removal of the Bleed Pressure-Regulator Valve |
| AMM 36-11-52-000-042 | Removal of the Bleed Pressure Regulator Valve |
| AMM 36-11-52-400-040 | Installation of the Bleed Pressure-Regulator Valve |
| AMM 36-11-52-400-042 | Installation of the Bleed Pressure Regulator Valve |
| AMM 36-11-53-000-001 | Removal of the Overpressure Valve |
| AMM 36-11-53-400-001 | Installation of the Overpressure Valve |
Subtask 36-11-00-710-189-A ** ON A/C NOT FOR ALL 4. Fault Isolation
Subtask 36-11-00-810-121-A ** ON A/C NOT FOR ALL
A. If the test gives a maintenance message:
Subtask 36-11-00-810-121-C ** ON A/C NOT FOR ALL - Do the trouble shooting procedure related to the maintenance message.
- Replace the VALVE-BLEED PRESS REG [4001HA] AMM 36-11-52-000-040 and AMM 36-11-52-400-040.
- Replace the VALVE-OVERPRESSURE, ENG 1 [5HA1] AMM 36-11-53-000-001 and AMM 36-11-53-400-001.
A. If the test gives a maintenance message:
Subtask 36-11-00-710-190-A ** ON A/C NOT FOR ALL - Do the trouble shooting procedure related to the maintenance message.
- Replace the VALVE-BLEED PRESS REG [4001HA] AMM 36-11-52-000-042 and AMM 36-11-52-400-042.
- Replace the VALVE-OVERPRESSURE, ENG 1 [5HA1] AMM 36-11-53-000-001 and AMM 36-11-53-400-001.
B. After the subsequent flight, make sure that the fault does not continue.